40045230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 109792800

約数和(自身を除く): 69747570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 67, 87, 90, 134, 145, 174, 201, 229, 261, 290, 335, 402, 435, 458, 522, 603, 670, 687, 870, 1005, 1145, 1206, 1305, 1374, 1943, 2010, 2061, 2290, 2610, 3015, 3435, 3886, 4122, 5829, 6030, 6641, 6870, 9715, 10305, 11658, 13282, 15343, 17487, 19430, 19923, 20610, 29145, 30686, 33205, 34974, 39846, 46029, 58290, 59769, 66410, 76715, 87435, 92058, 99615, 119538, 138087, 153430, 174870, 199230, 230145, 276174, 298845, 444947, 460290, 597690, 690435, 889894, 1334841, 1380870, 2224735, 2669682, 4004523, 4449470, 6674205, 8009046, 13348410, 20022615, 40045230]

約数ペア:

[(1, 40045230), (2, 20022615), (3, 13348410), (5, 8009046), (6, 6674205), (9, 4449470), (10, 4004523), (15, 2669682), (18, 2224735), (29, 1380870), (30, 1334841), (45, 889894), (58, 690435), (67, 597690), (87, 460290), (90, 444947), (134, 298845), (145, 276174), (174, 230145), (201, 199230), (229, 174870), (261, 153430), (290, 138087), (335, 119538), (402, 99615), (435, 92058), (458, 87435), (522, 76715), (603, 66410), (670, 59769), (687, 58290), (870, 46029), (1005, 39846), (1145, 34974), (1206, 33205), (1305, 30686), (1374, 29145), (1943, 20610), (2010, 19923), (2061, 19430), (2290, 17487), (2610, 15343), (3015, 13282), (3435, 11658), (3886, 10305), (4122, 9715), (5829, 6870), (6030, 6641)]