8581364100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{52103}}^1$

素因数の和:52187

約数の個数: 144

約数和(自身を含む): 28040288640

約数和(自身を除く): 19458924540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 61, 75, 90, 100, 108, 122, 135, 150, 180, 183, 225, 244, 270, 300, 305, 366, 450, 540, 549, 610, 675, 732, 900, 915, 1098, 1220, 1350, 1525, 1647, 1830, 2196, 2700, 2745, 3050, 3294, 3660, 4575, 5490, 6100, 6588, 8235, 9150, 10980, 13725, 16470, 18300, 27450, 32940, 41175, 52103, 54900, 82350, 104206, 156309, 164700, 208412, 260515, 312618, 468927, 521030, 625236, 781545, 937854, 1042060, 1302575, 1406781, 1563090, 1875708, 2344635, 2605150, 2813562, 3126180, 3178283, 3907725, 4689270, 5210300, 5627124, 6356566, 7033905, 7815450, 9378540, 9534849, 11723175, 12713132, 14067810, 15630900, 15891415, 19069698, 23446350, 28135620, 28604547, 31782830, 35169525, 38139396, 46892700, 47674245, 57209094, 63565660, 70339050, 79457075, 85813641, 95348490, 114418188, 140678100, 143022735, 158914150, 171627282, 190696980, 238371225, 286045470, 317828300, 343254564, 429068205, 476742450, 572090940, 715113675, 858136410, 953484900, 1430227350, 1716272820, 2145341025, 2860454700, 4290682050, 8581364100]

約数ペア:

[(1, 8581364100), (2, 4290682050), (3, 2860454700), (4, 2145341025), (5, 1716272820), (6, 1430227350), (9, 953484900), (10, 858136410), (12, 715113675), (15, 572090940), (18, 476742450), (20, 429068205), (25, 343254564), (27, 317828300), (30, 286045470), (36, 238371225), (45, 190696980), (50, 171627282), (54, 158914150), (60, 143022735), (61, 140678100), (75, 114418188), (90, 95348490), (100, 85813641), (108, 79457075), (122, 70339050), (135, 63565660), (150, 57209094), (180, 47674245), (183, 46892700), (225, 38139396), (244, 35169525), (270, 31782830), (300, 28604547), (305, 28135620), (366, 23446350), (450, 19069698), (540, 15891415), (549, 15630900), (610, 14067810), (675, 12713132), (732, 11723175), (900, 9534849), (915, 9378540), (1098, 7815450), (1220, 7033905), (1350, 6356566), (1525, 5627124), (1647, 5210300), (1830, 4689270), (2196, 3907725), (2700, 3178283), (2745, 3126180), (3050, 2813562), (3294, 2605150), (3660, 2344635), (4575, 1875708), (5490, 1563090), (6100, 1406781), (6588, 1302575), (8235, 1042060), (9150, 937854), (10980, 781545), (13725, 625236), (16470, 521030), (18300, 468927), (27450, 312618), (32940, 260515), (41175, 208412), (52103, 164700), (54900, 156309), (82350, 104206)]