10309980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 31223808

約数和(自身を除く): 20913828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 241, 276, 310, 345, 372, 460, 465, 482, 620, 690, 713, 723, 930, 964, 1205, 1380, 1426, 1446, 1860, 2139, 2410, 2852, 2892, 3565, 3615, 4278, 4820, 5543, 7130, 7230, 7471, 8556, 10695, 11086, 14260, 14460, 14942, 16629, 21390, 22172, 22413, 27715, 29884, 33258, 37355, 42780, 44826, 55430, 66516, 74710, 83145, 89652, 110860, 112065, 149420, 166290, 171833, 224130, 332580, 343666, 448260, 515499, 687332, 859165, 1030998, 1718330, 2061996, 2577495, 3436660, 5154990, 10309980]

約数ペア:

[(1, 10309980), (2, 5154990), (3, 3436660), (4, 2577495), (5, 2061996), (6, 1718330), (10, 1030998), (12, 859165), (15, 687332), (20, 515499), (23, 448260), (30, 343666), (31, 332580), (46, 224130), (60, 171833), (62, 166290), (69, 149420), (92, 112065), (93, 110860), (115, 89652), (124, 83145), (138, 74710), (155, 66516), (186, 55430), (230, 44826), (241, 42780), (276, 37355), (310, 33258), (345, 29884), (372, 27715), (460, 22413), (465, 22172), (482, 21390), (620, 16629), (690, 14942), (713, 14460), (723, 14260), (930, 11086), (964, 10695), (1205, 8556), (1380, 7471), (1426, 7230), (1446, 7130), (1860, 5543), (2139, 4820), (2410, 4278), (2852, 3615), (2892, 3565)]