1530819540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{6547}}^1$

素因数の和:6998

約数の個数: 96

約数和(自身を含む): 4774277760

約数和(自身を除く): 3243458220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 433, 540, 866, 1299, 1732, 2165, 2598, 3897, 4330, 5196, 6495, 6547, 7794, 8660, 11691, 12990, 13094, 15588, 19485, 19641, 23382, 25980, 26188, 32735, 38970, 39282, 46764, 58455, 58923, 65470, 77940, 78564, 98205, 116910, 117846, 130940, 176769, 196410, 233820, 235692, 294615, 353538, 392820, 589230, 707076, 883845, 1178460, 1767690, 2834851, 3535380, 5669702, 8504553, 11339404, 14174255, 17009106, 25513659, 28348510, 34018212, 42522765, 51027318, 56697020, 76540977, 85045530, 102054636, 127568295, 153081954, 170091060, 255136590, 306163908, 382704885, 510273180, 765409770, 1530819540]

約数ペア:

[(1, 1530819540), (2, 765409770), (3, 510273180), (4, 382704885), (5, 306163908), (6, 255136590), (9, 170091060), (10, 153081954), (12, 127568295), (15, 102054636), (18, 85045530), (20, 76540977), (27, 56697020), (30, 51027318), (36, 42522765), (45, 34018212), (54, 28348510), (60, 25513659), (90, 17009106), (108, 14174255), (135, 11339404), (180, 8504553), (270, 5669702), (433, 3535380), (540, 2834851), (866, 1767690), (1299, 1178460), (1732, 883845), (2165, 707076), (2598, 589230), (3897, 392820), (4330, 353538), (5196, 294615), (6495, 235692), (6547, 233820), (7794, 196410), (8660, 176769), (11691, 130940), (12990, 117846), (13094, 116910), (15588, 98205), (19485, 78564), (19641, 77940), (23382, 65470), (25980, 58923), (26188, 58455), (32735, 46764), (38970, 39282)]