90187350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4969}}^1$

素因数の和:5006

約数の個数: 72

約数和(自身を含む): 245895720

約数和(自身を除く): 155708370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 3025, 3630, 4969, 6050, 9075, 9938, 14907, 18150, 24845, 29814, 49690, 54659, 74535, 109318, 124225, 149070, 163977, 248450, 273295, 327954, 372675, 546590, 601249, 745350, 819885, 1202498, 1366475, 1639770, 1803747, 2732950, 3006245, 3607494, 4099425, 6012490, 8198850, 9018735, 15031225, 18037470, 30062450, 45093675, 90187350]

約数ペア:

[(1, 90187350), (2, 45093675), (3, 30062450), (5, 18037470), (6, 15031225), (10, 9018735), (11, 8198850), (15, 6012490), (22, 4099425), (25, 3607494), (30, 3006245), (33, 2732950), (50, 1803747), (55, 1639770), (66, 1366475), (75, 1202498), (110, 819885), (121, 745350), (150, 601249), (165, 546590), (242, 372675), (275, 327954), (330, 273295), (363, 248450), (550, 163977), (605, 149070), (726, 124225), (825, 109318), (1210, 74535), (1650, 54659), (1815, 49690), (3025, 29814), (3630, 24845), (4969, 18150), (6050, 14907), (9075, 9938)]