45425100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 152434688

約数和(自身を除く): 107009588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 97, 100, 105, 140, 150, 175, 194, 210, 223, 291, 300, 350, 388, 420, 446, 485, 525, 582, 669, 679, 700, 892, 970, 1050, 1115, 1164, 1338, 1358, 1455, 1561, 1940, 2037, 2100, 2230, 2425, 2676, 2716, 2910, 3122, 3345, 3395, 4074, 4460, 4683, 4850, 5575, 5820, 6244, 6690, 6790, 7275, 7805, 8148, 9366, 9700, 10185, 11150, 13380, 13580, 14550, 15610, 16725, 16975, 18732, 20370, 21631, 22300, 23415, 29100, 31220, 33450, 33950, 39025, 40740, 43262, 46830, 50925, 64893, 66900, 67900, 78050, 86524, 93660, 101850, 108155, 117075, 129786, 151417, 156100, 203700, 216310, 234150, 259572, 302834, 324465, 432620, 454251, 468300, 540775, 605668, 648930, 757085, 908502, 1081550, 1297860, 1514170, 1622325, 1817004, 2163100, 2271255, 3028340, 3244650, 3785425, 4542510, 6489300, 7570850, 9085020, 11356275, 15141700, 22712550, 45425100]

約数ペア:

[(1, 45425100), (2, 22712550), (3, 15141700), (4, 11356275), (5, 9085020), (6, 7570850), (7, 6489300), (10, 4542510), (12, 3785425), (14, 3244650), (15, 3028340), (20, 2271255), (21, 2163100), (25, 1817004), (28, 1622325), (30, 1514170), (35, 1297860), (42, 1081550), (50, 908502), (60, 757085), (70, 648930), (75, 605668), (84, 540775), (97, 468300), (100, 454251), (105, 432620), (140, 324465), (150, 302834), (175, 259572), (194, 234150), (210, 216310), (223, 203700), (291, 156100), (300, 151417), (350, 129786), (388, 117075), (420, 108155), (446, 101850), (485, 93660), (525, 86524), (582, 78050), (669, 67900), (679, 66900), (700, 64893), (892, 50925), (970, 46830), (1050, 43262), (1115, 40740), (1164, 39025), (1338, 33950), (1358, 33450), (1455, 31220), (1561, 29100), (1940, 23415), (2037, 22300), (2100, 21631), (2230, 20370), (2425, 18732), (2676, 16975), (2716, 16725), (2910, 15610), (3122, 14550), (3345, 13580), (3395, 13380), (4074, 11150), (4460, 10185), (4683, 9700), (4850, 9366), (5575, 8148), (5820, 7805), (6244, 7275), (6690, 6790)]