1488895980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173531}}^1$

素因数の和:173567

約数の個数: 96

約数和(自身を含む): 4897767168

約数和(自身を除く): 3408871188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 173531, 347062, 520593, 694124, 867655, 1041186, 1735310, 1908841, 2082372, 2255903, 2602965, 3470620, 3817682, 4511806, 5205930, 5726523, 6767709, 7635364, 9023612, 9544205, 10411860, 11279515, 11453046, 13535418, 19088410, 22559030, 22906092, 24814933, 27070836, 28632615, 33838545, 38176820, 45118060, 49629866, 57265230, 67677090, 74444799, 99259732, 114530460, 124074665, 135354180, 148889598, 248149330, 297779196, 372223995, 496298660, 744447990, 1488895980]

約数ペア:

[(1, 1488895980), (2, 744447990), (3, 496298660), (4, 372223995), (5, 297779196), (6, 248149330), (10, 148889598), (11, 135354180), (12, 124074665), (13, 114530460), (15, 99259732), (20, 74444799), (22, 67677090), (26, 57265230), (30, 49629866), (33, 45118060), (39, 38176820), (44, 33838545), (52, 28632615), (55, 27070836), (60, 24814933), (65, 22906092), (66, 22559030), (78, 19088410), (110, 13535418), (130, 11453046), (132, 11279515), (143, 10411860), (156, 9544205), (165, 9023612), (195, 7635364), (220, 6767709), (260, 5726523), (286, 5205930), (330, 4511806), (390, 3817682), (429, 3470620), (572, 2602965), (660, 2255903), (715, 2082372), (780, 1908841), (858, 1735310), (1430, 1041186), (1716, 867655), (2145, 694124), (2860, 520593), (4290, 347062), (8580, 173531)]