45073120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 114797088

約数和(自身を除く): 69723968

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 73, 80, 85, 136, 146, 160, 170, 227, 272, 292, 340, 365, 454, 544, 584, 680, 730, 908, 1135, 1168, 1241, 1360, 1460, 1816, 2270, 2336, 2482, 2720, 2920, 3632, 3859, 4540, 4964, 5840, 6205, 7264, 7718, 9080, 9928, 11680, 12410, 15436, 16571, 18160, 19295, 19856, 24820, 30872, 33142, 36320, 38590, 39712, 49640, 61744, 66284, 77180, 82855, 99280, 123488, 132568, 154360, 165710, 198560, 265136, 281707, 308720, 331420, 530272, 563414, 617440, 662840, 1126828, 1325680, 1408535, 2253656, 2651360, 2817070, 4507312, 5634140, 9014624, 11268280, 22536560, 45073120]

約数ペア:

[(1, 45073120), (2, 22536560), (4, 11268280), (5, 9014624), (8, 5634140), (10, 4507312), (16, 2817070), (17, 2651360), (20, 2253656), (32, 1408535), (34, 1325680), (40, 1126828), (68, 662840), (73, 617440), (80, 563414), (85, 530272), (136, 331420), (146, 308720), (160, 281707), (170, 265136), (227, 198560), (272, 165710), (292, 154360), (340, 132568), (365, 123488), (454, 99280), (544, 82855), (584, 77180), (680, 66284), (730, 61744), (908, 49640), (1135, 39712), (1168, 38590), (1241, 36320), (1360, 33142), (1460, 30872), (1816, 24820), (2270, 19856), (2336, 19295), (2482, 18160), (2720, 16571), (2920, 15436), (3632, 12410), (3859, 11680), (4540, 9928), (4964, 9080), (5840, 7718), (6205, 7264)]