301015890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15413}}^1$

素因数の和:15464

約数の個数: 96

約数和(自身を含む): 923360256

約数和(自身を除く): 622344366

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 9765, 15413, 19530, 30826, 46239, 77065, 92478, 107891, 138717, 154130, 215782, 231195, 277434, 323673, 462390, 477803, 539455, 647346, 693585, 955606, 971019, 1078910, 1387170, 1433409, 1618365, 1942038, 2389015, 2866818, 3236730, 3344621, 4300227, 4778030, 4855095, 6689242, 7167045, 8600454, 9710190, 10033863, 14334090, 16723105, 20067726, 21501135, 30101589, 33446210, 43002270, 50169315, 60203178, 100338630, 150507945, 301015890]

約数ペア:

[(1, 301015890), (2, 150507945), (3, 100338630), (5, 60203178), (6, 50169315), (7, 43002270), (9, 33446210), (10, 30101589), (14, 21501135), (15, 20067726), (18, 16723105), (21, 14334090), (30, 10033863), (31, 9710190), (35, 8600454), (42, 7167045), (45, 6689242), (62, 4855095), (63, 4778030), (70, 4300227), (90, 3344621), (93, 3236730), (105, 2866818), (126, 2389015), (155, 1942038), (186, 1618365), (210, 1433409), (217, 1387170), (279, 1078910), (310, 971019), (315, 955606), (434, 693585), (465, 647346), (558, 539455), (630, 477803), (651, 462390), (930, 323673), (1085, 277434), (1302, 231195), (1395, 215782), (1953, 154130), (2170, 138717), (2790, 107891), (3255, 92478), (3906, 77065), (6510, 46239), (9765, 30826), (15413, 19530)]