86619360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{997}}^1$

素因数の和:1196

約数の個数: 96

約数和(自身を含む): 274633632

約数和(自身を除く): 188014272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 181, 240, 362, 480, 543, 724, 905, 997, 1086, 1448, 1810, 1994, 2172, 2715, 2896, 2991, 3620, 3988, 4344, 4985, 5430, 5792, 5982, 7240, 7976, 8688, 9970, 10860, 11964, 14480, 14955, 15952, 17376, 19940, 21720, 23928, 28960, 29910, 31904, 39880, 43440, 47856, 59820, 79760, 86880, 95712, 119640, 159520, 180457, 239280, 360914, 478560, 541371, 721828, 902285, 1082742, 1443656, 1804570, 2165484, 2706855, 2887312, 3609140, 4330968, 5413710, 5774624, 7218280, 8661936, 10827420, 14436560, 17323872, 21654840, 28873120, 43309680, 86619360]

約数ペア:

[(1, 86619360), (2, 43309680), (3, 28873120), (4, 21654840), (5, 17323872), (6, 14436560), (8, 10827420), (10, 8661936), (12, 7218280), (15, 5774624), (16, 5413710), (20, 4330968), (24, 3609140), (30, 2887312), (32, 2706855), (40, 2165484), (48, 1804570), (60, 1443656), (80, 1082742), (96, 902285), (120, 721828), (160, 541371), (181, 478560), (240, 360914), (362, 239280), (480, 180457), (543, 159520), (724, 119640), (905, 95712), (997, 86880), (1086, 79760), (1448, 59820), (1810, 47856), (1994, 43440), (2172, 39880), (2715, 31904), (2896, 29910), (2991, 28960), (3620, 23928), (3988, 21720), (4344, 19940), (4985, 17376), (5430, 15952), (5792, 14955), (5982, 14480), (7240, 11964), (7976, 10860), (8688, 9970)]