115341700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1357

約数の個数: 72

約数和(自身を含む): 267482880

約数和(自身を除く): 152141180

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 31, 50, 58, 62, 100, 116, 124, 145, 155, 290, 310, 580, 620, 725, 775, 899, 1283, 1450, 1550, 1798, 2566, 2900, 3100, 3596, 4495, 5132, 6415, 8990, 12830, 17980, 22475, 25660, 32075, 37207, 39773, 44950, 64150, 74414, 79546, 89900, 128300, 148828, 159092, 186035, 198865, 372070, 397730, 744140, 795460, 930175, 994325, 1153417, 1860350, 1988650, 2306834, 3720700, 3977300, 4613668, 5767085, 11534170, 23068340, 28835425, 57670850, 115341700]

約数ペア:

[(1, 115341700), (2, 57670850), (4, 28835425), (5, 23068340), (10, 11534170), (20, 5767085), (25, 4613668), (29, 3977300), (31, 3720700), (50, 2306834), (58, 1988650), (62, 1860350), (100, 1153417), (116, 994325), (124, 930175), (145, 795460), (155, 744140), (290, 397730), (310, 372070), (580, 198865), (620, 186035), (725, 159092), (775, 148828), (899, 128300), (1283, 89900), (1450, 79546), (1550, 74414), (1798, 64150), (2566, 44950), (2900, 39773), (3100, 37207), (3596, 32075), (4495, 25660), (5132, 22475), (6415, 17980), (8990, 12830)]