29502900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^2\times {\mathrm{223}}^1$

素因数の和:260

約数の個数: 216

約数和(自身を含む): 110826240

約数和(自身を除く): 81323340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 150, 175, 180, 189, 196, 210, 223, 225, 245, 252, 270, 294, 300, 315, 350, 378, 420, 441, 446, 450, 490, 525, 540, 588, 630, 669, 675, 700, 735, 756, 882, 892, 900, 945, 980, 1050, 1115, 1225, 1260, 1323, 1338, 1350, 1470, 1561, 1575, 1764, 1890, 2007, 2100, 2205, 2230, 2450, 2646, 2676, 2700, 2940, 3122, 3150, 3345, 3675, 3780, 4014, 4410, 4460, 4683, 4725, 4900, 5292, 5575, 6021, 6244, 6300, 6615, 6690, 7350, 7805, 8028, 8820, 9366, 9450, 10035, 10927, 11025, 11150, 12042, 13230, 13380, 14049, 14700, 15610, 16725, 18732, 18900, 20070, 21854, 22050, 22300, 23415, 24084, 26460, 28098, 30105, 31220, 32781, 33075, 33450, 39025, 40140, 42147, 43708, 44100, 46830, 50175, 54635, 56196, 60210, 65562, 66150, 66900, 70245, 78050, 84294, 93660, 98343, 100350, 109270, 117075, 120420, 131124, 132300, 140490, 150525, 156100, 163905, 168588, 196686, 200700, 210735, 218540, 234150, 273175, 280980, 295029, 301050, 327810, 351225, 393372, 421470, 468300, 491715, 546350, 590058, 602100, 655620, 702450, 819525, 842940, 983430, 1053675, 1092700, 1180116, 1404900, 1475145, 1639050, 1966860, 2107350, 2458575, 2950290, 3278100, 4214700, 4917150, 5900580, 7375725, 9834300, 14751450, 29502900]

約数ペア:

[(1, 29502900), (2, 14751450), (3, 9834300), (4, 7375725), (5, 5900580), (6, 4917150), (7, 4214700), (9, 3278100), (10, 2950290), (12, 2458575), (14, 2107350), (15, 1966860), (18, 1639050), (20, 1475145), (21, 1404900), (25, 1180116), (27, 1092700), (28, 1053675), (30, 983430), (35, 842940), (36, 819525), (42, 702450), (45, 655620), (49, 602100), (50, 590058), (54, 546350), (60, 491715), (63, 468300), (70, 421470), (75, 393372), (84, 351225), (90, 327810), (98, 301050), (100, 295029), (105, 280980), (108, 273175), (126, 234150), (135, 218540), (140, 210735), (147, 200700), (150, 196686), (175, 168588), (180, 163905), (189, 156100), (196, 150525), (210, 140490), (223, 132300), (225, 131124), (245, 120420), (252, 117075), (270, 109270), (294, 100350), (300, 98343), (315, 93660), (350, 84294), (378, 78050), (420, 70245), (441, 66900), (446, 66150), (450, 65562), (490, 60210), (525, 56196), (540, 54635), (588, 50175), (630, 46830), (669, 44100), (675, 43708), (700, 42147), (735, 40140), (756, 39025), (882, 33450), (892, 33075), (900, 32781), (945, 31220), (980, 30105), (1050, 28098), (1115, 26460), (1225, 24084), (1260, 23415), (1323, 22300), (1338, 22050), (1350, 21854), (1470, 20070), (1561, 18900), (1575, 18732), (1764, 16725), (1890, 15610), (2007, 14700), (2100, 14049), (2205, 13380), (2230, 13230), (2450, 12042), (2646, 11150), (2676, 11025), (2700, 10927), (2940, 10035), (3122, 9450), (3150, 9366), (3345, 8820), (3675, 8028), (3780, 7805), (4014, 7350), (4410, 6690), (4460, 6615), (4683, 6300), (4725, 6244), (4900, 6021), (5292, 5575)]