121315410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:972

約数の個数: 96

約数和(自身を含む): 332832240

約数和(自身を除く): 211516830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 53, 58, 87, 90, 106, 145, 159, 174, 261, 265, 290, 318, 435, 477, 522, 530, 795, 870, 877, 954, 1305, 1537, 1590, 1754, 2385, 2610, 2631, 3074, 4385, 4611, 4770, 5262, 7685, 7893, 8770, 9222, 13155, 13833, 15370, 15786, 23055, 25433, 26310, 27666, 39465, 46110, 46481, 50866, 69165, 76299, 78930, 92962, 127165, 138330, 139443, 152598, 228897, 232405, 254330, 278886, 381495, 418329, 457794, 464810, 697215, 762990, 836658, 1144485, 1347949, 1394430, 2091645, 2288970, 2695898, 4043847, 4183290, 6739745, 8087694, 12131541, 13479490, 20219235, 24263082, 40438470, 60657705, 121315410]

約数ペア:

[(1, 121315410), (2, 60657705), (3, 40438470), (5, 24263082), (6, 20219235), (9, 13479490), (10, 12131541), (15, 8087694), (18, 6739745), (29, 4183290), (30, 4043847), (45, 2695898), (53, 2288970), (58, 2091645), (87, 1394430), (90, 1347949), (106, 1144485), (145, 836658), (159, 762990), (174, 697215), (261, 464810), (265, 457794), (290, 418329), (318, 381495), (435, 278886), (477, 254330), (522, 232405), (530, 228897), (795, 152598), (870, 139443), (877, 138330), (954, 127165), (1305, 92962), (1537, 78930), (1590, 76299), (1754, 69165), (2385, 50866), (2610, 46481), (2631, 46110), (3074, 39465), (4385, 27666), (4611, 26310), (4770, 25433), (5262, 23055), (7685, 15786), (7893, 15370), (8770, 13833), (9222, 13155)]