69805320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1599

約数の個数: 128

約数和(自身を含む): 233452800

約数和(自身を除く): 163647480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1543, 1560, 1740, 1885, 2262, 3016, 3086, 3480, 3770, 4524, 4629, 5655, 6172, 7540, 7715, 9048, 9258, 11310, 12344, 15080, 15430, 18516, 20059, 22620, 23145, 30860, 37032, 40118, 44747, 45240, 46290, 60177, 61720, 80236, 89494, 92580, 100295, 120354, 134241, 160472, 178988, 185160, 200590, 223735, 240708, 268482, 300885, 357976, 401180, 447470, 481416, 536964, 581711, 601770, 671205, 802360, 894940, 1073928, 1163422, 1203540, 1342410, 1745133, 1789880, 2326844, 2407080, 2684820, 2908555, 3490266, 4653688, 5369640, 5817110, 6980532, 8725665, 11634220, 13961064, 17451330, 23268440, 34902660, 69805320]

約数ペア:

[(1, 69805320), (2, 34902660), (3, 23268440), (4, 17451330), (5, 13961064), (6, 11634220), (8, 8725665), (10, 6980532), (12, 5817110), (13, 5369640), (15, 4653688), (20, 3490266), (24, 2908555), (26, 2684820), (29, 2407080), (30, 2326844), (39, 1789880), (40, 1745133), (52, 1342410), (58, 1203540), (60, 1163422), (65, 1073928), (78, 894940), (87, 802360), (104, 671205), (116, 601770), (120, 581711), (130, 536964), (145, 481416), (156, 447470), (174, 401180), (195, 357976), (232, 300885), (260, 268482), (290, 240708), (312, 223735), (348, 200590), (377, 185160), (390, 178988), (435, 160472), (520, 134241), (580, 120354), (696, 100295), (754, 92580), (780, 89494), (870, 80236), (1131, 61720), (1160, 60177), (1508, 46290), (1543, 45240), (1560, 44747), (1740, 40118), (1885, 37032), (2262, 30860), (3016, 23145), (3086, 22620), (3480, 20059), (3770, 18516), (4524, 15430), (4629, 15080), (5655, 12344), (6172, 11310), (7540, 9258), (7715, 9048)]