61097660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 152917632

約数和(自身を除く): 91819972

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 23, 26, 34, 46, 52, 65, 68, 85, 92, 115, 130, 170, 221, 230, 260, 299, 340, 391, 442, 460, 598, 601, 782, 884, 1105, 1196, 1202, 1495, 1564, 1955, 2210, 2404, 2990, 3005, 3910, 4420, 5083, 5980, 6010, 7813, 7820, 10166, 10217, 12020, 13823, 15626, 20332, 20434, 25415, 27646, 31252, 39065, 40868, 50830, 51085, 55292, 69115, 78130, 101660, 102170, 132821, 138230, 156260, 179699, 204340, 234991, 265642, 276460, 359398, 469982, 531284, 664105, 718796, 898495, 939964, 1174955, 1328210, 1796990, 2349910, 2656420, 3054883, 3593980, 4699820, 6109766, 12219532, 15274415, 30548830, 61097660]

約数ペア:

[(1, 61097660), (2, 30548830), (4, 15274415), (5, 12219532), (10, 6109766), (13, 4699820), (17, 3593980), (20, 3054883), (23, 2656420), (26, 2349910), (34, 1796990), (46, 1328210), (52, 1174955), (65, 939964), (68, 898495), (85, 718796), (92, 664105), (115, 531284), (130, 469982), (170, 359398), (221, 276460), (230, 265642), (260, 234991), (299, 204340), (340, 179699), (391, 156260), (442, 138230), (460, 132821), (598, 102170), (601, 101660), (782, 78130), (884, 69115), (1105, 55292), (1196, 51085), (1202, 50830), (1495, 40868), (1564, 39065), (1955, 31252), (2210, 27646), (2404, 25415), (2990, 20434), (3005, 20332), (3910, 15626), (4420, 13823), (5083, 12020), (5980, 10217), (6010, 10166), (7813, 7820)]