60328120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 141847200

約数和(自身を除く): 81519080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 131, 145, 232, 262, 290, 397, 524, 580, 655, 794, 1048, 1160, 1310, 1588, 1985, 2620, 3176, 3799, 3970, 5240, 7598, 7940, 11513, 15196, 15880, 18995, 23026, 30392, 37990, 46052, 52007, 57565, 75980, 92104, 104014, 115130, 151960, 208028, 230260, 260035, 416056, 460520, 520070, 1040140, 1508203, 2080280, 3016406, 6032812, 7541015, 12065624, 15082030, 30164060, 60328120]

約数ペア:

[(1, 60328120), (2, 30164060), (4, 15082030), (5, 12065624), (8, 7541015), (10, 6032812), (20, 3016406), (29, 2080280), (40, 1508203), (58, 1040140), (116, 520070), (131, 460520), (145, 416056), (232, 260035), (262, 230260), (290, 208028), (397, 151960), (524, 115130), (580, 104014), (655, 92104), (794, 75980), (1048, 57565), (1160, 52007), (1310, 46052), (1588, 37990), (1985, 30392), (2620, 23026), (3176, 18995), (3799, 15880), (3970, 15196), (5240, 11513), (7598, 7940)]