84669240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10531}}^1$

素因数の和:10612

約数の個数: 64

約数和(自身を含む): 257823360

約数和(自身を除く): 173154120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 10531, 21062, 31593, 42124, 52655, 63186, 84248, 105310, 126372, 157965, 210620, 252744, 315930, 421240, 631860, 705577, 1263720, 1411154, 2116731, 2822308, 3527885, 4233462, 5644616, 7055770, 8466924, 10583655, 14111540, 16933848, 21167310, 28223080, 42334620, 84669240]

約数ペア:

[(1, 84669240), (2, 42334620), (3, 28223080), (4, 21167310), (5, 16933848), (6, 14111540), (8, 10583655), (10, 8466924), (12, 7055770), (15, 5644616), (20, 4233462), (24, 3527885), (30, 2822308), (40, 2116731), (60, 1411154), (67, 1263720), (120, 705577), (134, 631860), (201, 421240), (268, 315930), (335, 252744), (402, 210620), (536, 157965), (670, 126372), (804, 105310), (1005, 84248), (1340, 63186), (1608, 52655), (2010, 42124), (2680, 31593), (4020, 21062), (8040, 10531)]