47512770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 120324096

約数和(自身を除く): 72811326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 47, 62, 93, 94, 141, 155, 186, 235, 282, 310, 465, 470, 705, 930, 1087, 1410, 1457, 2174, 2914, 3261, 4371, 5435, 6522, 7285, 8742, 10870, 14570, 16305, 21855, 32610, 33697, 43710, 51089, 67394, 101091, 102178, 153267, 168485, 202182, 255445, 306534, 336970, 505455, 510890, 766335, 1010910, 1532670, 1583759, 3167518, 4751277, 7918795, 9502554, 15837590, 23756385, 47512770]

約数ペア:

[(1, 47512770), (2, 23756385), (3, 15837590), (5, 9502554), (6, 7918795), (10, 4751277), (15, 3167518), (30, 1583759), (31, 1532670), (47, 1010910), (62, 766335), (93, 510890), (94, 505455), (141, 336970), (155, 306534), (186, 255445), (235, 202182), (282, 168485), (310, 153267), (465, 102178), (470, 101091), (705, 67394), (930, 51089), (1087, 43710), (1410, 33697), (1457, 32610), (2174, 21855), (2914, 16305), (3261, 14570), (4371, 10870), (5435, 8742), (6522, 7285)]