15704992740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1\times {\mathrm{6053}}^1$

素因数の和:6669

約数の個数: 96

約数和(自身を含む): 44596573056

約数和(自身を除く): 28891580316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 521, 830, 996, 1042, 1245, 1563, 1660, 2084, 2490, 2605, 3126, 4980, 5210, 6053, 6252, 7815, 10420, 12106, 15630, 18159, 24212, 30265, 31260, 36318, 43243, 60530, 72636, 86486, 90795, 121060, 129729, 172972, 181590, 216215, 259458, 363180, 432430, 502399, 518916, 648645, 864860, 1004798, 1297290, 1507197, 2009596, 2511995, 2594580, 3014394, 3153613, 5023990, 6028788, 6307226, 7535985, 9460839, 10047980, 12614452, 15071970, 15768065, 18921678, 30143940, 31536130, 37843356, 47304195, 63072260, 94608390, 189216780, 261749879, 523499758, 785249637, 1046999516, 1308749395, 1570499274, 2617498790, 3140998548, 3926248185, 5234997580, 7852496370, 15704992740]

約数ペア:

[(1, 15704992740), (2, 7852496370), (3, 5234997580), (4, 3926248185), (5, 3140998548), (6, 2617498790), (10, 1570499274), (12, 1308749395), (15, 1046999516), (20, 785249637), (30, 523499758), (60, 261749879), (83, 189216780), (166, 94608390), (249, 63072260), (332, 47304195), (415, 37843356), (498, 31536130), (521, 30143940), (830, 18921678), (996, 15768065), (1042, 15071970), (1245, 12614452), (1563, 10047980), (1660, 9460839), (2084, 7535985), (2490, 6307226), (2605, 6028788), (3126, 5023990), (4980, 3153613), (5210, 3014394), (6053, 2594580), (6252, 2511995), (7815, 2009596), (10420, 1507197), (12106, 1297290), (15630, 1004798), (18159, 864860), (24212, 648645), (30265, 518916), (31260, 502399), (36318, 432430), (43243, 363180), (60530, 259458), (72636, 216215), (86486, 181590), (90795, 172972), (121060, 129729)]