27176460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 82790400

約数和(自身を除く): 55613940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 769, 930, 1140, 1178, 1538, 1767, 1860, 2307, 2356, 2945, 3076, 3534, 3845, 4614, 5890, 7068, 7690, 8835, 9228, 11535, 11780, 14611, 15380, 17670, 23070, 23839, 29222, 35340, 43833, 46140, 47678, 58444, 71517, 73055, 87666, 95356, 119195, 143034, 146110, 175332, 219165, 238390, 286068, 292220, 357585, 438330, 452941, 476780, 715170, 876660, 905882, 1358823, 1430340, 1811764, 2264705, 2717646, 4529410, 5435292, 6794115, 9058820, 13588230, 27176460]

約数ペア:

[(1, 27176460), (2, 13588230), (3, 9058820), (4, 6794115), (5, 5435292), (6, 4529410), (10, 2717646), (12, 2264705), (15, 1811764), (19, 1430340), (20, 1358823), (30, 905882), (31, 876660), (38, 715170), (57, 476780), (60, 452941), (62, 438330), (76, 357585), (93, 292220), (95, 286068), (114, 238390), (124, 219165), (155, 175332), (186, 146110), (190, 143034), (228, 119195), (285, 95356), (310, 87666), (372, 73055), (380, 71517), (465, 58444), (570, 47678), (589, 46140), (620, 43833), (769, 35340), (930, 29222), (1140, 23839), (1178, 23070), (1538, 17670), (1767, 15380), (1860, 14611), (2307, 11780), (2356, 11535), (2945, 9228), (3076, 8835), (3534, 7690), (3845, 7068), (4614, 5890)]