67915679850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{636809}}^1$

素因数の和:636909

約数の個数: 96

約数和(自身を含む): 189514656000

約数和(自身を除く): 121598976150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 79, 90, 135, 150, 158, 225, 237, 270, 395, 450, 474, 675, 711, 790, 1185, 1350, 1422, 1975, 2133, 2370, 3555, 3950, 4266, 5925, 7110, 10665, 11850, 17775, 21330, 35550, 53325, 106650, 636809, 1273618, 1910427, 3184045, 3820854, 5731281, 6368090, 9552135, 11462562, 15920225, 17193843, 19104270, 28656405, 31840450, 34387686, 47760675, 50307911, 57312810, 85969215, 95521350, 100615822, 143282025, 150923733, 171938430, 251539555, 286564050, 301847466, 429846075, 452771199, 503079110, 754618665, 859692150, 905542398, 1257697775, 1358313597, 1509237330, 2263855995, 2515395550, 2716627194, 3773093325, 4527711990, 6791567985, 7546186650, 11319279975, 13583135970, 22638559950, 33957839925, 67915679850]

約数ペア:

[(1, 67915679850), (2, 33957839925), (3, 22638559950), (5, 13583135970), (6, 11319279975), (9, 7546186650), (10, 6791567985), (15, 4527711990), (18, 3773093325), (25, 2716627194), (27, 2515395550), (30, 2263855995), (45, 1509237330), (50, 1358313597), (54, 1257697775), (75, 905542398), (79, 859692150), (90, 754618665), (135, 503079110), (150, 452771199), (158, 429846075), (225, 301847466), (237, 286564050), (270, 251539555), (395, 171938430), (450, 150923733), (474, 143282025), (675, 100615822), (711, 95521350), (790, 85969215), (1185, 57312810), (1350, 50307911), (1422, 47760675), (1975, 34387686), (2133, 31840450), (2370, 28656405), (3555, 19104270), (3950, 17193843), (4266, 15920225), (5925, 11462562), (7110, 9552135), (10665, 6368090), (11850, 5731281), (17775, 3820854), (21330, 3184045), (35550, 1910427), (53325, 1273618), (106650, 636809)]