77461290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 214643520

約数和(自身を除く): 137182230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 97, 114, 171, 190, 194, 285, 291, 342, 467, 485, 570, 582, 855, 873, 934, 970, 1401, 1455, 1710, 1746, 1843, 2335, 2802, 2910, 3686, 4203, 4365, 4670, 5529, 7005, 8406, 8730, 8873, 9215, 11058, 14010, 16587, 17746, 18430, 21015, 26619, 27645, 33174, 42030, 44365, 45299, 53238, 55290, 79857, 82935, 88730, 90598, 133095, 135897, 159714, 165870, 226495, 266190, 271794, 399285, 407691, 452990, 679485, 798570, 815382, 860681, 1358970, 1721362, 2038455, 2582043, 4076910, 4303405, 5164086, 7746129, 8606810, 12910215, 15492258, 25820430, 38730645, 77461290]

約数ペア:

[(1, 77461290), (2, 38730645), (3, 25820430), (5, 15492258), (6, 12910215), (9, 8606810), (10, 7746129), (15, 5164086), (18, 4303405), (19, 4076910), (30, 2582043), (38, 2038455), (45, 1721362), (57, 1358970), (90, 860681), (95, 815382), (97, 798570), (114, 679485), (171, 452990), (190, 407691), (194, 399285), (285, 271794), (291, 266190), (342, 226495), (467, 165870), (485, 159714), (570, 135897), (582, 133095), (855, 90598), (873, 88730), (934, 82935), (970, 79857), (1401, 55290), (1455, 53238), (1710, 45299), (1746, 44365), (1843, 42030), (2335, 33174), (2802, 27645), (2910, 26619), (3686, 21015), (4203, 18430), (4365, 17746), (4670, 16587), (5529, 14010), (7005, 11058), (8406, 9215), (8730, 8873)]