492193980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:596

約数の個数: 144

約数和(自身を含む): 1544647104

約数和(自身を除く): 1052453124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 263, 281, 333, 370, 444, 526, 555, 562, 666, 740, 789, 843, 1052, 1110, 1124, 1315, 1332, 1405, 1578, 1665, 1686, 2220, 2367, 2529, 2630, 2810, 3156, 3330, 3372, 3945, 4215, 4734, 5058, 5260, 5620, 6660, 7890, 8430, 9468, 9731, 10116, 10397, 11835, 12645, 15780, 16860, 19462, 20794, 23670, 25290, 29193, 31191, 38924, 41588, 47340, 48655, 50580, 51985, 58386, 62382, 73903, 87579, 93573, 97310, 103970, 116772, 124764, 145965, 147806, 155955, 175158, 187146, 194620, 207940, 221709, 291930, 295612, 311910, 350316, 369515, 374292, 437895, 443418, 467865, 583860, 623820, 665127, 739030, 875790, 886836, 935730, 1108545, 1330254, 1478060, 1751580, 1871460, 2217090, 2660508, 2734411, 3325635, 4434180, 5468822, 6651270, 8203233, 10937644, 13302540, 13672055, 16406466, 24609699, 27344110, 32812932, 41016165, 49219398, 54688220, 82032330, 98438796, 123048495, 164064660, 246096990, 492193980]

約数ペア:

[(1, 492193980), (2, 246096990), (3, 164064660), (4, 123048495), (5, 98438796), (6, 82032330), (9, 54688220), (10, 49219398), (12, 41016165), (15, 32812932), (18, 27344110), (20, 24609699), (30, 16406466), (36, 13672055), (37, 13302540), (45, 10937644), (60, 8203233), (74, 6651270), (90, 5468822), (111, 4434180), (148, 3325635), (180, 2734411), (185, 2660508), (222, 2217090), (263, 1871460), (281, 1751580), (333, 1478060), (370, 1330254), (444, 1108545), (526, 935730), (555, 886836), (562, 875790), (666, 739030), (740, 665127), (789, 623820), (843, 583860), (1052, 467865), (1110, 443418), (1124, 437895), (1315, 374292), (1332, 369515), (1405, 350316), (1578, 311910), (1665, 295612), (1686, 291930), (2220, 221709), (2367, 207940), (2529, 194620), (2630, 187146), (2810, 175158), (3156, 155955), (3330, 147806), (3372, 145965), (3945, 124764), (4215, 116772), (4734, 103970), (5058, 97310), (5260, 93573), (5620, 87579), (6660, 73903), (7890, 62382), (8430, 58386), (9468, 51985), (9731, 50580), (10116, 48655), (10397, 47340), (11835, 41588), (12645, 38924), (15780, 31191), (16860, 29193), (19462, 25290), (20794, 23670)]