48412260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1262

約数の個数: 144

約数和(自身を含む): 167587056

約数和(自身を除く): 119174796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1217, 1326, 1530, 1989, 2210, 2340, 2434, 2652, 3060, 3315, 3651, 3978, 4420, 4868, 6085, 6630, 7302, 7956, 9945, 10953, 12170, 13260, 14604, 15821, 18255, 19890, 20689, 21906, 24340, 31642, 36510, 39780, 41378, 43812, 47463, 54765, 62067, 63284, 73020, 79105, 82756, 94926, 103445, 109530, 124134, 142389, 158210, 186201, 189852, 206890, 219060, 237315, 248268, 268957, 284778, 310335, 316420, 372402, 413780, 474630, 537914, 569556, 620670, 711945, 744804, 806871, 931005, 949260, 1075828, 1241340, 1344785, 1423890, 1613742, 1862010, 2420613, 2689570, 2847780, 3227484, 3724020, 4034355, 4841226, 5379140, 8068710, 9682452, 12103065, 16137420, 24206130, 48412260]

約数ペア:

[(1, 48412260), (2, 24206130), (3, 16137420), (4, 12103065), (5, 9682452), (6, 8068710), (9, 5379140), (10, 4841226), (12, 4034355), (13, 3724020), (15, 3227484), (17, 2847780), (18, 2689570), (20, 2420613), (26, 1862010), (30, 1613742), (34, 1423890), (36, 1344785), (39, 1241340), (45, 1075828), (51, 949260), (52, 931005), (60, 806871), (65, 744804), (68, 711945), (78, 620670), (85, 569556), (90, 537914), (102, 474630), (117, 413780), (130, 372402), (153, 316420), (156, 310335), (170, 284778), (180, 268957), (195, 248268), (204, 237315), (221, 219060), (234, 206890), (255, 189852), (260, 186201), (306, 158210), (340, 142389), (390, 124134), (442, 109530), (468, 103445), (510, 94926), (585, 82756), (612, 79105), (663, 73020), (765, 63284), (780, 62067), (884, 54765), (1020, 47463), (1105, 43812), (1170, 41378), (1217, 39780), (1326, 36510), (1530, 31642), (1989, 24340), (2210, 21906), (2340, 20689), (2434, 19890), (2652, 18255), (3060, 15821), (3315, 14604), (3651, 13260), (3978, 12170), (4420, 10953), (4868, 9945), (6085, 7956), (6630, 7302)]