82480230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 254489040

約数和(自身を除く): 172008810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 59, 63, 70, 90, 98, 105, 118, 126, 147, 177, 210, 245, 294, 295, 315, 317, 354, 413, 441, 490, 531, 590, 630, 634, 735, 826, 882, 885, 951, 1062, 1239, 1470, 1585, 1770, 1902, 2065, 2205, 2219, 2478, 2655, 2853, 2891, 3170, 3717, 4130, 4410, 4438, 4755, 5310, 5706, 5782, 6195, 6657, 7434, 8673, 9510, 11095, 12390, 13314, 14265, 14455, 15533, 17346, 18585, 18703, 19971, 22190, 26019, 28530, 28910, 31066, 33285, 37170, 37406, 39942, 43365, 46599, 52038, 56109, 66570, 77665, 86730, 93198, 93515, 99855, 112218, 130095, 130921, 139797, 155330, 168327, 187030, 199710, 232995, 260190, 261842, 279594, 280545, 336654, 392763, 465990, 561090, 654605, 698985, 785526, 841635, 916447, 1178289, 1309210, 1397970, 1683270, 1832894, 1963815, 2356578, 2749341, 3927630, 4582235, 5498682, 5891445, 8248023, 9164470, 11782890, 13746705, 16496046, 27493410, 41240115, 82480230]

約数ペア:

[(1, 82480230), (2, 41240115), (3, 27493410), (5, 16496046), (6, 13746705), (7, 11782890), (9, 9164470), (10, 8248023), (14, 5891445), (15, 5498682), (18, 4582235), (21, 3927630), (30, 2749341), (35, 2356578), (42, 1963815), (45, 1832894), (49, 1683270), (59, 1397970), (63, 1309210), (70, 1178289), (90, 916447), (98, 841635), (105, 785526), (118, 698985), (126, 654605), (147, 561090), (177, 465990), (210, 392763), (245, 336654), (294, 280545), (295, 279594), (315, 261842), (317, 260190), (354, 232995), (413, 199710), (441, 187030), (490, 168327), (531, 155330), (590, 139797), (630, 130921), (634, 130095), (735, 112218), (826, 99855), (882, 93515), (885, 93198), (951, 86730), (1062, 77665), (1239, 66570), (1470, 56109), (1585, 52038), (1770, 46599), (1902, 43365), (2065, 39942), (2205, 37406), (2219, 37170), (2478, 33285), (2655, 31066), (2853, 28910), (2891, 28530), (3170, 26019), (3717, 22190), (4130, 19971), (4410, 18703), (4438, 18585), (4755, 17346), (5310, 15533), (5706, 14455), (5782, 14265), (6195, 13314), (6657, 12390), (7434, 11095), (8673, 9510)]