61668750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 192

約数和(自身を含む): 188987904

約数和(自身を除く): 127319154

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 23, 25, 26, 30, 33, 39, 46, 50, 55, 65, 66, 69, 75, 78, 110, 115, 125, 130, 138, 143, 150, 165, 195, 230, 250, 253, 275, 286, 299, 325, 330, 345, 375, 390, 429, 506, 550, 575, 598, 625, 650, 690, 715, 750, 759, 825, 858, 897, 975, 1150, 1250, 1265, 1375, 1430, 1495, 1518, 1625, 1650, 1725, 1794, 1875, 1950, 2145, 2530, 2750, 2875, 2990, 3125, 3250, 3289, 3450, 3575, 3750, 3795, 4125, 4290, 4485, 4875, 5750, 6250, 6325, 6578, 6875, 7150, 7475, 7590, 8125, 8250, 8625, 8970, 9375, 9750, 9867, 10725, 12650, 13750, 14375, 14950, 16250, 16445, 17250, 17875, 18750, 18975, 19734, 20625, 21450, 22425, 24375, 28750, 31625, 32890, 34375, 35750, 37375, 37950, 40625, 41250, 43125, 44850, 48750, 49335, 53625, 63250, 68750, 71875, 74750, 81250, 82225, 86250, 89375, 94875, 98670, 103125, 107250, 112125, 121875, 143750, 158125, 164450, 178750, 186875, 189750, 206250, 215625, 224250, 243750, 246675, 268125, 316250, 373750, 411125, 431250, 446875, 474375, 493350, 536250, 560625, 790625, 822250, 893750, 934375, 948750, 1121250, 1233375, 1340625, 1581250, 1868750, 2055625, 2371875, 2466750, 2681250, 2803125, 4111250, 4743750, 5606250, 6166875, 10278125, 12333750, 20556250, 30834375, 61668750]

約数ペア:

[(1, 61668750), (2, 30834375), (3, 20556250), (5, 12333750), (6, 10278125), (10, 6166875), (11, 5606250), (13, 4743750), (15, 4111250), (22, 2803125), (23, 2681250), (25, 2466750), (26, 2371875), (30, 2055625), (33, 1868750), (39, 1581250), (46, 1340625), (50, 1233375), (55, 1121250), (65, 948750), (66, 934375), (69, 893750), (75, 822250), (78, 790625), (110, 560625), (115, 536250), (125, 493350), (130, 474375), (138, 446875), (143, 431250), (150, 411125), (165, 373750), (195, 316250), (230, 268125), (250, 246675), (253, 243750), (275, 224250), (286, 215625), (299, 206250), (325, 189750), (330, 186875), (345, 178750), (375, 164450), (390, 158125), (429, 143750), (506, 121875), (550, 112125), (575, 107250), (598, 103125), (625, 98670), (650, 94875), (690, 89375), (715, 86250), (750, 82225), (759, 81250), (825, 74750), (858, 71875), (897, 68750), (975, 63250), (1150, 53625), (1250, 49335), (1265, 48750), (1375, 44850), (1430, 43125), (1495, 41250), (1518, 40625), (1625, 37950), (1650, 37375), (1725, 35750), (1794, 34375), (1875, 32890), (1950, 31625), (2145, 28750), (2530, 24375), (2750, 22425), (2875, 21450), (2990, 20625), (3125, 19734), (3250, 18975), (3289, 18750), (3450, 17875), (3575, 17250), (3750, 16445), (3795, 16250), (4125, 14950), (4290, 14375), (4485, 13750), (4875, 12650), (5750, 10725), (6250, 9867), (6325, 9750), (6578, 9375), (6875, 8970), (7150, 8625), (7475, 8250), (7590, 8125)]