40463910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 113724000

約数和(自身を除く): 73260090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 53, 85, 90, 102, 106, 153, 159, 170, 255, 265, 306, 318, 477, 499, 510, 530, 765, 795, 901, 954, 998, 1497, 1530, 1590, 1802, 2385, 2495, 2703, 2994, 4491, 4505, 4770, 4990, 5406, 7485, 8109, 8483, 8982, 9010, 13515, 14970, 16218, 16966, 22455, 25449, 26447, 27030, 40545, 42415, 44910, 50898, 52894, 76347, 79341, 81090, 84830, 127245, 132235, 152694, 158682, 238023, 254490, 264470, 381735, 396705, 449599, 476046, 763470, 793410, 899198, 1190115, 1348797, 2247995, 2380230, 2697594, 4046391, 4495990, 6743985, 8092782, 13487970, 20231955, 40463910]

約数ペア:

[(1, 40463910), (2, 20231955), (3, 13487970), (5, 8092782), (6, 6743985), (9, 4495990), (10, 4046391), (15, 2697594), (17, 2380230), (18, 2247995), (30, 1348797), (34, 1190115), (45, 899198), (51, 793410), (53, 763470), (85, 476046), (90, 449599), (102, 396705), (106, 381735), (153, 264470), (159, 254490), (170, 238023), (255, 158682), (265, 152694), (306, 132235), (318, 127245), (477, 84830), (499, 81090), (510, 79341), (530, 76347), (765, 52894), (795, 50898), (901, 44910), (954, 42415), (998, 40545), (1497, 27030), (1530, 26447), (1590, 25449), (1802, 22455), (2385, 16966), (2495, 16218), (2703, 14970), (2994, 13515), (4491, 9010), (4505, 8982), (4770, 8483), (4990, 8109), (5406, 7485)]