31435996860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{6199}}^1\times {\mathrm{9391}}^1$

素因数の和:15608

約数の個数: 96

約数和(自身を含む): 97827072000

約数和(自身を除く): 66391075140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 6199, 9391, 12398, 18597, 18782, 24796, 28173, 30995, 37194, 37564, 46955, 55791, 56346, 61990, 74388, 84519, 92985, 93910, 111582, 112692, 123980, 140865, 167373, 169038, 185970, 187820, 223164, 253557, 278955, 281730, 334746, 338076, 371940, 422595, 507114, 557910, 563460, 669492, 836865, 845190, 1014228, 1115820, 1267785, 1673730, 1690380, 2535570, 3347460, 5071140, 58214809, 116429618, 174644427, 232859236, 291074045, 349288854, 523933281, 582148090, 698577708, 873222135, 1047866562, 1164296180, 1571799843, 1746444270, 2095733124, 2619666405, 3143599686, 3492888540, 5239332810, 6287199372, 7858999215, 10478665620, 15717998430, 31435996860]

約数ペア:

[(1, 31435996860), (2, 15717998430), (3, 10478665620), (4, 7858999215), (5, 6287199372), (6, 5239332810), (9, 3492888540), (10, 3143599686), (12, 2619666405), (15, 2095733124), (18, 1746444270), (20, 1571799843), (27, 1164296180), (30, 1047866562), (36, 873222135), (45, 698577708), (54, 582148090), (60, 523933281), (90, 349288854), (108, 291074045), (135, 232859236), (180, 174644427), (270, 116429618), (540, 58214809), (6199, 5071140), (9391, 3347460), (12398, 2535570), (18597, 1690380), (18782, 1673730), (24796, 1267785), (28173, 1115820), (30995, 1014228), (37194, 845190), (37564, 836865), (46955, 669492), (55791, 563460), (56346, 557910), (61990, 507114), (74388, 422595), (84519, 371940), (92985, 338076), (93910, 334746), (111582, 281730), (112692, 278955), (123980, 253557), (140865, 223164), (167373, 187820), (169038, 185970)]