58903980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 181547520

約数和(自身を除く): 122643540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 79, 85, 86, 102, 129, 158, 170, 172, 204, 215, 237, 255, 258, 289, 316, 340, 395, 430, 474, 510, 516, 578, 645, 731, 790, 860, 867, 948, 1020, 1156, 1185, 1290, 1343, 1445, 1462, 1580, 1734, 2193, 2370, 2580, 2686, 2890, 2924, 3397, 3468, 3655, 4029, 4335, 4386, 4740, 5372, 5780, 6715, 6794, 7310, 8058, 8670, 8772, 10191, 10965, 12427, 13430, 13588, 14620, 16116, 16985, 17340, 20145, 20382, 21930, 22831, 24854, 26860, 33970, 37281, 40290, 40764, 43860, 45662, 49708, 50955, 57749, 62135, 67940, 68493, 74562, 80580, 91324, 101910, 114155, 115498, 124270, 136986, 149124, 173247, 186405, 203820, 228310, 230996, 248540, 273972, 288745, 342465, 346494, 372810, 456620, 577490, 684930, 692988, 745620, 866235, 981733, 1154980, 1369860, 1732470, 1963466, 2945199, 3464940, 3926932, 4908665, 5890398, 9817330, 11780796, 14725995, 19634660, 29451990, 58903980]

約数ペア:

[(1, 58903980), (2, 29451990), (3, 19634660), (4, 14725995), (5, 11780796), (6, 9817330), (10, 5890398), (12, 4908665), (15, 3926932), (17, 3464940), (20, 2945199), (30, 1963466), (34, 1732470), (43, 1369860), (51, 1154980), (60, 981733), (68, 866235), (79, 745620), (85, 692988), (86, 684930), (102, 577490), (129, 456620), (158, 372810), (170, 346494), (172, 342465), (204, 288745), (215, 273972), (237, 248540), (255, 230996), (258, 228310), (289, 203820), (316, 186405), (340, 173247), (395, 149124), (430, 136986), (474, 124270), (510, 115498), (516, 114155), (578, 101910), (645, 91324), (731, 80580), (790, 74562), (860, 68493), (867, 67940), (948, 62135), (1020, 57749), (1156, 50955), (1185, 49708), (1290, 45662), (1343, 43860), (1445, 40764), (1462, 40290), (1580, 37281), (1734, 33970), (2193, 26860), (2370, 24854), (2580, 22831), (2686, 21930), (2890, 20382), (2924, 20145), (3397, 17340), (3468, 16985), (3655, 16116), (4029, 14620), (4335, 13588), (4386, 13430), (4740, 12427), (5372, 10965), (5780, 10191), (6715, 8772), (6794, 8670), (7310, 8058)]