371412990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{24419}}^1$

素因数の和:24458

約数の個数: 72

約数和(自身を含む): 1045713240

約数和(自身を除く): 674300250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 15210, 24419, 48838, 73257, 122095, 146514, 219771, 244190, 317447, 366285, 439542, 634894, 732570, 952341, 1098855, 1587235, 1904682, 2197710, 2857023, 3174470, 4126811, 4761705, 5714046, 8253622, 9523410, 12380433, 14285115, 20634055, 24760866, 28570230, 37141299, 41268110, 61902165, 74282598, 123804330, 185706495, 371412990]

約数ペア:

[(1, 371412990), (2, 185706495), (3, 123804330), (5, 74282598), (6, 61902165), (9, 41268110), (10, 37141299), (13, 28570230), (15, 24760866), (18, 20634055), (26, 14285115), (30, 12380433), (39, 9523410), (45, 8253622), (65, 5714046), (78, 4761705), (90, 4126811), (117, 3174470), (130, 2857023), (169, 2197710), (195, 1904682), (234, 1587235), (338, 1098855), (390, 952341), (507, 732570), (585, 634894), (845, 439542), (1014, 366285), (1170, 317447), (1521, 244190), (1690, 219771), (2535, 146514), (3042, 122095), (5070, 73257), (7605, 48838), (15210, 24419)]