14751450

素因数分解:

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

素因数の和:258

約数の個数: 144

約数和(自身を含む): 47496960

約数和(自身を除く): 32745510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 126, 135, 147, 150, 175, 189, 210, 223, 225, 245, 270, 294, 315, 350, 378, 441, 446, 450, 490, 525, 630, 669, 675, 735, 882, 945, 1050, 1115, 1225, 1323, 1338, 1350, 1470, 1561, 1575, 1890, 2007, 2205, 2230, 2450, 2646, 3122, 3150, 3345, 3675, 4014, 4410, 4683, 4725, 5575, 6021, 6615, 6690, 7350, 7805, 9366, 9450, 10035, 10927, 11025, 11150, 12042, 13230, 14049, 15610, 16725, 20070, 21854, 22050, 23415, 28098, 30105, 32781, 33075, 33450, 39025, 42147, 46830, 50175, 54635, 60210, 65562, 66150, 70245, 78050, 84294, 98343, 100350, 109270, 117075, 140490, 150525, 163905, 196686, 210735, 234150, 273175, 295029, 301050, 327810, 351225, 421470, 491715, 546350, 590058, 702450, 819525, 983430, 1053675, 1475145, 1639050, 2107350, 2458575, 2950290, 4917150, 7375725, 14751450]

約数ペア:

[(1, 14751450), (2, 7375725), (3, 4917150), (5, 2950290), (6, 2458575), (7, 2107350), (9, 1639050), (10, 1475145), (14, 1053675), (15, 983430), (18, 819525), (21, 702450), (25, 590058), (27, 546350), (30, 491715), (35, 421470), (42, 351225), (45, 327810), (49, 301050), (50, 295029), (54, 273175), (63, 234150), (70, 210735), (75, 196686), (90, 163905), (98, 150525), (105, 140490), (126, 117075), (135, 109270), (147, 100350), (150, 98343), (175, 84294), (189, 78050), (210, 70245), (223, 66150), (225, 65562), (245, 60210), (270, 54635), (294, 50175), (315, 46830), (350, 42147), (378, 39025), (441, 33450), (446, 33075), (450, 32781), (490, 30105), (525, 28098), (630, 23415), (669, 22050), (675, 21854), (735, 20070), (882, 16725), (945, 15610), (1050, 14049), (1115, 13230), (1225, 12042), (1323, 11150), (1338, 11025), (1350, 10927), (1470, 10035), (1561, 9450), (1575, 9366), (1890, 7805), (2007, 7350), (2205, 6690), (2230, 6615), (2450, 6021), (2646, 5575), (3122, 4725), (3150, 4683), (3345, 4410), (3675, 4014)]