45669920

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 115577280

約数和(自身を除く): 69907360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 83, 95, 152, 160, 166, 181, 190, 304, 332, 362, 380, 415, 608, 664, 724, 760, 830, 905, 1328, 1448, 1520, 1577, 1660, 1810, 2656, 2896, 3040, 3154, 3320, 3439, 3620, 5792, 6308, 6640, 6878, 7240, 7885, 12616, 13280, 13756, 14480, 15023, 15770, 17195, 25232, 27512, 28960, 30046, 31540, 34390, 50464, 55024, 60092, 63080, 68780, 75115, 110048, 120184, 126160, 137560, 150230, 240368, 252320, 275120, 285437, 300460, 480736, 550240, 570874, 600920, 1141748, 1201840, 1427185, 2283496, 2403680, 2854370, 4566992, 5708740, 9133984, 11417480, 22834960, 45669920]

約数ペア:

[(1, 45669920), (2, 22834960), (4, 11417480), (5, 9133984), (8, 5708740), (10, 4566992), (16, 2854370), (19, 2403680), (20, 2283496), (32, 1427185), (38, 1201840), (40, 1141748), (76, 600920), (80, 570874), (83, 550240), (95, 480736), (152, 300460), (160, 285437), (166, 275120), (181, 252320), (190, 240368), (304, 150230), (332, 137560), (362, 126160), (380, 120184), (415, 110048), (608, 75115), (664, 68780), (724, 63080), (760, 60092), (830, 55024), (905, 50464), (1328, 34390), (1448, 31540), (1520, 30046), (1577, 28960), (1660, 27512), (1810, 25232), (2656, 17195), (2896, 15770), (3040, 15023), (3154, 14480), (3320, 13756), (3439, 13280), (3620, 12616), (5792, 7885), (6308, 7240), (6640, 6878)]