27292400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 90

約数和(自身を含む): 68707656

約数和(自身を除く): 41415256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 71, 80, 100, 124, 142, 155, 200, 248, 284, 310, 355, 400, 496, 568, 620, 710, 775, 961, 1136, 1240, 1420, 1550, 1775, 1922, 2201, 2480, 2840, 3100, 3550, 3844, 4402, 4805, 5680, 6200, 7100, 7688, 8804, 9610, 11005, 12400, 14200, 15376, 17608, 19220, 22010, 24025, 28400, 35216, 38440, 44020, 48050, 55025, 68231, 76880, 88040, 96100, 110050, 136462, 176080, 192200, 220100, 272924, 341155, 384400, 440200, 545848, 682310, 880400, 1091696, 1364620, 1705775, 2729240, 3411550, 5458480, 6823100, 13646200, 27292400]

約数ペア:

[(1, 27292400), (2, 13646200), (4, 6823100), (5, 5458480), (8, 3411550), (10, 2729240), (16, 1705775), (20, 1364620), (25, 1091696), (31, 880400), (40, 682310), (50, 545848), (62, 440200), (71, 384400), (80, 341155), (100, 272924), (124, 220100), (142, 192200), (155, 176080), (200, 136462), (248, 110050), (284, 96100), (310, 88040), (355, 76880), (400, 68231), (496, 55025), (568, 48050), (620, 44020), (710, 38440), (775, 35216), (961, 28400), (1136, 24025), (1240, 22010), (1420, 19220), (1550, 17608), (1775, 15376), (1922, 14200), (2201, 12400), (2480, 11005), (2840, 9610), (3100, 8804), (3550, 7688), (3844, 7100), (4402, 6200), (4805, 5680)]