40307535

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 73513440

約数和(自身を除く): 33205905

約数列:

[1, 3, 5, 9, 15, 29, 45, 67, 87, 145, 201, 261, 335, 435, 461, 603, 1005, 1305, 1383, 1943, 2305, 3015, 4149, 5829, 6915, 9715, 13369, 17487, 20745, 29145, 30887, 40107, 66845, 87435, 92661, 120321, 154435, 200535, 277983, 463305, 601605, 895723, 1389915, 2687169, 4478615, 8061507, 13435845, 40307535]

約数ペア:

[(1, 40307535), (3, 13435845), (5, 8061507), (9, 4478615), (15, 2687169), (29, 1389915), (45, 895723), (67, 601605), (87, 463305), (145, 277983), (201, 200535), (261, 154435), (335, 120321), (435, 92661), (461, 87435), (603, 66845), (1005, 40107), (1305, 30887), (1383, 29145), (1943, 20745), (2305, 17487), (3015, 13369), (4149, 9715), (5829, 6915)]