60117720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 196862400

約数和(自身を除く): 136744680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 178, 195, 260, 267, 312, 356, 390, 433, 445, 520, 534, 712, 780, 866, 890, 1068, 1157, 1299, 1335, 1560, 1732, 1780, 2136, 2165, 2314, 2598, 2670, 3464, 3471, 3560, 4330, 4628, 5196, 5340, 5629, 5785, 6495, 6942, 8660, 9256, 10392, 10680, 11258, 11570, 12990, 13884, 16887, 17320, 17355, 22516, 23140, 25980, 27768, 28145, 33774, 34710, 38537, 45032, 46280, 51960, 56290, 67548, 69420, 77074, 84435, 112580, 115611, 135096, 138840, 154148, 168870, 192685, 225160, 231222, 308296, 337740, 385370, 462444, 500981, 578055, 675480, 770740, 924888, 1001962, 1156110, 1502943, 1541480, 2003924, 2312220, 2504905, 3005886, 4007848, 4624440, 5009810, 6011772, 7514715, 10019620, 12023544, 15029430, 20039240, 30058860, 60117720]

約数ペア:

[(1, 60117720), (2, 30058860), (3, 20039240), (4, 15029430), (5, 12023544), (6, 10019620), (8, 7514715), (10, 6011772), (12, 5009810), (13, 4624440), (15, 4007848), (20, 3005886), (24, 2504905), (26, 2312220), (30, 2003924), (39, 1541480), (40, 1502943), (52, 1156110), (60, 1001962), (65, 924888), (78, 770740), (89, 675480), (104, 578055), (120, 500981), (130, 462444), (156, 385370), (178, 337740), (195, 308296), (260, 231222), (267, 225160), (312, 192685), (356, 168870), (390, 154148), (433, 138840), (445, 135096), (520, 115611), (534, 112580), (712, 84435), (780, 77074), (866, 69420), (890, 67548), (1068, 56290), (1157, 51960), (1299, 46280), (1335, 45032), (1560, 38537), (1732, 34710), (1780, 33774), (2136, 28145), (2165, 27768), (2314, 25980), (2598, 23140), (2670, 22516), (3464, 17355), (3471, 17320), (3560, 16887), (4330, 13884), (4628, 12990), (5196, 11570), (5340, 11258), (5629, 10680), (5785, 10392), (6495, 9256), (6942, 8660)]