369449940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{647}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 1072963584

約数和(自身を除く): 703513644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 307, 310, 372, 465, 614, 620, 647, 921, 930, 1228, 1294, 1535, 1842, 1860, 1941, 2588, 3070, 3235, 3684, 3882, 4605, 6140, 6470, 7764, 9210, 9517, 9705, 12940, 18420, 19034, 19410, 20057, 28551, 38068, 38820, 40114, 47585, 57102, 60171, 80228, 95170, 100285, 114204, 120342, 142755, 190340, 198629, 200570, 240684, 285510, 300855, 397258, 401140, 571020, 595887, 601710, 794516, 993145, 1191774, 1203420, 1986290, 2383548, 2979435, 3972580, 5958870, 6157499, 11917740, 12314998, 18472497, 24629996, 30787495, 36944994, 61574990, 73889988, 92362485, 123149980, 184724970, 369449940]

約数ペア:

[(1, 369449940), (2, 184724970), (3, 123149980), (4, 92362485), (5, 73889988), (6, 61574990), (10, 36944994), (12, 30787495), (15, 24629996), (20, 18472497), (30, 12314998), (31, 11917740), (60, 6157499), (62, 5958870), (93, 3972580), (124, 2979435), (155, 2383548), (186, 1986290), (307, 1203420), (310, 1191774), (372, 993145), (465, 794516), (614, 601710), (620, 595887), (647, 571020), (921, 401140), (930, 397258), (1228, 300855), (1294, 285510), (1535, 240684), (1842, 200570), (1860, 198629), (1941, 190340), (2588, 142755), (3070, 120342), (3235, 114204), (3684, 100285), (3882, 95170), (4605, 80228), (6140, 60171), (6470, 57102), (7764, 47585), (9210, 40114), (9517, 38820), (9705, 38068), (12940, 28551), (18420, 20057), (19034, 19410)]