27315030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1341

約数の個数: 64

約数和(自身を含む): 70668288

約数和(自身を除く): 43353258

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1277, 1426, 2139, 2554, 3565, 3831, 4278, 6385, 7130, 7662, 10695, 12770, 19155, 21390, 29371, 38310, 39587, 58742, 79174, 88113, 118761, 146855, 176226, 197935, 237522, 293710, 395870, 440565, 593805, 881130, 910501, 1187610, 1821002, 2731503, 4552505, 5463006, 9105010, 13657515, 27315030]

約数ペア:

[(1, 27315030), (2, 13657515), (3, 9105010), (5, 5463006), (6, 4552505), (10, 2731503), (15, 1821002), (23, 1187610), (30, 910501), (31, 881130), (46, 593805), (62, 440565), (69, 395870), (93, 293710), (115, 237522), (138, 197935), (155, 176226), (186, 146855), (230, 118761), (310, 88113), (345, 79174), (465, 58742), (690, 39587), (713, 38310), (930, 29371), (1277, 21390), (1426, 19155), (2139, 12770), (2554, 10695), (3565, 7662), (3831, 7130), (4278, 6385)]