40269450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 109118016

約数和(自身を除く): 68848566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 107, 130, 150, 193, 195, 214, 321, 325, 386, 390, 535, 579, 642, 650, 965, 975, 1070, 1158, 1391, 1605, 1930, 1950, 2509, 2675, 2782, 2895, 3210, 4173, 4825, 5018, 5350, 5790, 6955, 7527, 8025, 8346, 9650, 12545, 13910, 14475, 15054, 16050, 20651, 20865, 25090, 28950, 34775, 37635, 41302, 41730, 61953, 62725, 69550, 75270, 103255, 104325, 123906, 125450, 188175, 206510, 208650, 268463, 309765, 376350, 516275, 536926, 619530, 805389, 1032550, 1342315, 1548825, 1610778, 2684630, 3097650, 4026945, 6711575, 8053890, 13423150, 20134725, 40269450]

約数ペア:

[(1, 40269450), (2, 20134725), (3, 13423150), (5, 8053890), (6, 6711575), (10, 4026945), (13, 3097650), (15, 2684630), (25, 1610778), (26, 1548825), (30, 1342315), (39, 1032550), (50, 805389), (65, 619530), (75, 536926), (78, 516275), (107, 376350), (130, 309765), (150, 268463), (193, 208650), (195, 206510), (214, 188175), (321, 125450), (325, 123906), (386, 104325), (390, 103255), (535, 75270), (579, 69550), (642, 62725), (650, 61953), (965, 41730), (975, 41302), (1070, 37635), (1158, 34775), (1391, 28950), (1605, 25090), (1930, 20865), (1950, 20651), (2509, 16050), (2675, 15054), (2782, 14475), (2895, 13910), (3210, 12545), (4173, 9650), (4825, 8346), (5018, 8025), (5350, 7527), (5790, 6955)]