131346630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4723}}^1$

素因数の和:4842

約数の個数: 64

約数和(自身を含む): 353733120

約数和(自身を除く): 222386490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1545, 1854, 2781, 3090, 4635, 4723, 5562, 9270, 9446, 13905, 14169, 23615, 27810, 28338, 42507, 47230, 70845, 85014, 127521, 141690, 212535, 255042, 425070, 486469, 637605, 972938, 1275210, 1459407, 2432345, 2918814, 4378221, 4864690, 7297035, 8756442, 13134663, 14594070, 21891105, 26269326, 43782210, 65673315, 131346630]

約数ペア:

[(1, 131346630), (2, 65673315), (3, 43782210), (5, 26269326), (6, 21891105), (9, 14594070), (10, 13134663), (15, 8756442), (18, 7297035), (27, 4864690), (30, 4378221), (45, 2918814), (54, 2432345), (90, 1459407), (103, 1275210), (135, 972938), (206, 637605), (270, 486469), (309, 425070), (515, 255042), (618, 212535), (927, 141690), (1030, 127521), (1545, 85014), (1854, 70845), (2781, 47230), (3090, 42507), (4635, 28338), (4723, 27810), (5562, 23615), (9270, 14169), (9446, 13905)]