3103230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 8205120

約数和(自身を除く): 5101890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 109, 130, 146, 195, 218, 219, 327, 365, 390, 438, 545, 654, 730, 949, 1090, 1095, 1417, 1635, 1898, 2190, 2834, 2847, 3270, 4251, 4745, 5694, 7085, 7957, 8502, 9490, 14170, 14235, 15914, 21255, 23871, 28470, 39785, 42510, 47742, 79570, 103441, 119355, 206882, 238710, 310323, 517205, 620646, 1034410, 1551615, 3103230]

約数ペア:

[(1, 3103230), (2, 1551615), (3, 1034410), (5, 620646), (6, 517205), (10, 310323), (13, 238710), (15, 206882), (26, 119355), (30, 103441), (39, 79570), (65, 47742), (73, 42510), (78, 39785), (109, 28470), (130, 23871), (146, 21255), (195, 15914), (218, 14235), (219, 14170), (327, 9490), (365, 8502), (390, 7957), (438, 7085), (545, 5694), (654, 4745), (730, 4251), (949, 3270), (1090, 2847), (1095, 2834), (1417, 2190), (1635, 1898)]