88168860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:988

約数の個数: 144

約数和(自身を含む): 295364160

約数和(自身を除く): 207195300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 533, 585, 615, 738, 780, 820, 919, 1066, 1170, 1230, 1476, 1599, 1838, 1845, 2132, 2340, 2460, 2665, 2757, 3198, 3676, 3690, 4595, 4797, 5330, 5514, 6396, 7380, 7995, 8271, 9190, 9594, 10660, 11028, 11947, 13785, 15990, 16542, 18380, 19188, 23894, 23985, 27570, 31980, 33084, 35841, 37679, 41355, 47788, 47970, 55140, 59735, 71682, 75358, 82710, 95940, 107523, 113037, 119470, 143364, 150716, 165420, 179205, 188395, 215046, 226074, 238940, 339111, 358410, 376790, 430092, 452148, 489827, 537615, 565185, 678222, 716820, 753580, 979654, 1075230, 1130370, 1356444, 1469481, 1695555, 1959308, 2150460, 2260740, 2449135, 2938962, 3391110, 4408443, 4898270, 5877924, 6782220, 7347405, 8816886, 9796540, 14694810, 17633772, 22042215, 29389620, 44084430, 88168860]

約数ペア:

[(1, 88168860), (2, 44084430), (3, 29389620), (4, 22042215), (5, 17633772), (6, 14694810), (9, 9796540), (10, 8816886), (12, 7347405), (13, 6782220), (15, 5877924), (18, 4898270), (20, 4408443), (26, 3391110), (30, 2938962), (36, 2449135), (39, 2260740), (41, 2150460), (45, 1959308), (52, 1695555), (60, 1469481), (65, 1356444), (78, 1130370), (82, 1075230), (90, 979654), (117, 753580), (123, 716820), (130, 678222), (156, 565185), (164, 537615), (180, 489827), (195, 452148), (205, 430092), (234, 376790), (246, 358410), (260, 339111), (369, 238940), (390, 226074), (410, 215046), (468, 188395), (492, 179205), (533, 165420), (585, 150716), (615, 143364), (738, 119470), (780, 113037), (820, 107523), (919, 95940), (1066, 82710), (1170, 75358), (1230, 71682), (1476, 59735), (1599, 55140), (1838, 47970), (1845, 47788), (2132, 41355), (2340, 37679), (2460, 35841), (2665, 33084), (2757, 31980), (3198, 27570), (3676, 23985), (3690, 23894), (4595, 19188), (4797, 18380), (5330, 16542), (5514, 15990), (6396, 13785), (7380, 11947), (7995, 11028), (8271, 10660), (9190, 9594)]