27575370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 78382080

約数和(自身を除く): 50806710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 47, 53, 54, 82, 90, 94, 106, 123, 135, 141, 159, 205, 235, 246, 265, 270, 282, 318, 369, 410, 423, 470, 477, 530, 615, 705, 738, 795, 846, 954, 1107, 1230, 1269, 1410, 1431, 1590, 1845, 1927, 2115, 2173, 2214, 2385, 2491, 2538, 2862, 3690, 3854, 4230, 4346, 4770, 4982, 5535, 5781, 6345, 6519, 7155, 7473, 9635, 10865, 11070, 11562, 12455, 12690, 13038, 14310, 14946, 17343, 19270, 19557, 21730, 22419, 24910, 28905, 32595, 34686, 37365, 39114, 44838, 52029, 57810, 58671, 65190, 67257, 74730, 86715, 97785, 102131, 104058, 112095, 117342, 134514, 173430, 195570, 204262, 224190, 260145, 293355, 306393, 336285, 510655, 520290, 586710, 612786, 672570, 919179, 1021310, 1531965, 1838358, 2757537, 3063930, 4595895, 5515074, 9191790, 13787685, 27575370]

約数ペア:

[(1, 27575370), (2, 13787685), (3, 9191790), (5, 5515074), (6, 4595895), (9, 3063930), (10, 2757537), (15, 1838358), (18, 1531965), (27, 1021310), (30, 919179), (41, 672570), (45, 612786), (47, 586710), (53, 520290), (54, 510655), (82, 336285), (90, 306393), (94, 293355), (106, 260145), (123, 224190), (135, 204262), (141, 195570), (159, 173430), (205, 134514), (235, 117342), (246, 112095), (265, 104058), (270, 102131), (282, 97785), (318, 86715), (369, 74730), (410, 67257), (423, 65190), (470, 58671), (477, 57810), (530, 52029), (615, 44838), (705, 39114), (738, 37365), (795, 34686), (846, 32595), (954, 28905), (1107, 24910), (1230, 22419), (1269, 21730), (1410, 19557), (1431, 19270), (1590, 17343), (1845, 14946), (1927, 14310), (2115, 13038), (2173, 12690), (2214, 12455), (2385, 11562), (2491, 11070), (2538, 10865), (2862, 9635), (3690, 7473), (3854, 7155), (4230, 6519), (4346, 6345), (4770, 5781), (4982, 5535)]