853114860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7757}}^1$

素因数の和:7832

約数の個数: 144

約数和(自身を含む): 2846503296

約数和(自身を除く): 1993388436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 117, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 390, 423, 468, 470, 564, 585, 611, 705, 780, 846, 940, 1170, 1222, 1410, 1692, 1833, 2115, 2340, 2444, 2820, 3055, 3666, 4230, 5499, 6110, 7332, 7757, 8460, 9165, 10998, 12220, 15514, 18330, 21996, 23271, 27495, 31028, 36660, 38785, 46542, 54990, 69813, 77570, 93084, 100841, 109980, 116355, 139626, 155140, 201682, 232710, 279252, 302523, 349065, 364579, 403364, 465420, 504205, 605046, 698130, 729158, 907569, 1008410, 1093737, 1210092, 1396260, 1458316, 1512615, 1815138, 1822895, 2016820, 2187474, 3025230, 3281211, 3630276, 3645790, 4374948, 4537845, 4739527, 5468685, 6050460, 6562422, 7291580, 9075690, 9479054, 10937370, 13124844, 14218581, 16406055, 18151380, 18958108, 21874740, 23697635, 28437162, 32812110, 42655743, 47395270, 56874324, 65624220, 71092905, 85311486, 94790540, 142185810, 170622972, 213278715, 284371620, 426557430, 853114860]

約数ペア:

[(1, 853114860), (2, 426557430), (3, 284371620), (4, 213278715), (5, 170622972), (6, 142185810), (9, 94790540), (10, 85311486), (12, 71092905), (13, 65624220), (15, 56874324), (18, 47395270), (20, 42655743), (26, 32812110), (30, 28437162), (36, 23697635), (39, 21874740), (45, 18958108), (47, 18151380), (52, 16406055), (60, 14218581), (65, 13124844), (78, 10937370), (90, 9479054), (94, 9075690), (117, 7291580), (130, 6562422), (141, 6050460), (156, 5468685), (180, 4739527), (188, 4537845), (195, 4374948), (234, 3645790), (235, 3630276), (260, 3281211), (282, 3025230), (390, 2187474), (423, 2016820), (468, 1822895), (470, 1815138), (564, 1512615), (585, 1458316), (611, 1396260), (705, 1210092), (780, 1093737), (846, 1008410), (940, 907569), (1170, 729158), (1222, 698130), (1410, 605046), (1692, 504205), (1833, 465420), (2115, 403364), (2340, 364579), (2444, 349065), (2820, 302523), (3055, 279252), (3666, 232710), (4230, 201682), (5499, 155140), (6110, 139626), (7332, 116355), (7757, 109980), (8460, 100841), (9165, 93084), (10998, 77570), (12220, 69813), (15514, 54990), (18330, 46542), (21996, 38785), (23271, 36660), (27495, 31028)]