57974700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1496

約数の個数: 144

約数和(自身を含む): 201931520

約数和(自身を除く): 143956820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1453, 1596, 1900, 1995, 2100, 2660, 2850, 2906, 3325, 3990, 4359, 5700, 5812, 6650, 7265, 7980, 8718, 9975, 10171, 13300, 14530, 17436, 19950, 20342, 21795, 27607, 29060, 30513, 36325, 39900, 40684, 43590, 50855, 55214, 61026, 72650, 82821, 87180, 101710, 108975, 110428, 122052, 138035, 145300, 152565, 165642, 193249, 203420, 217950, 254275, 276070, 305130, 331284, 386498, 414105, 435900, 508550, 552140, 579747, 610260, 690175, 762825, 772996, 828210, 966245, 1017100, 1159494, 1380350, 1525650, 1656420, 1932490, 2070525, 2318988, 2760700, 2898735, 3051300, 3864980, 4141050, 4831225, 5797470, 8282100, 9662450, 11594940, 14493675, 19324900, 28987350, 57974700]

約数ペア:

[(1, 57974700), (2, 28987350), (3, 19324900), (4, 14493675), (5, 11594940), (6, 9662450), (7, 8282100), (10, 5797470), (12, 4831225), (14, 4141050), (15, 3864980), (19, 3051300), (20, 2898735), (21, 2760700), (25, 2318988), (28, 2070525), (30, 1932490), (35, 1656420), (38, 1525650), (42, 1380350), (50, 1159494), (57, 1017100), (60, 966245), (70, 828210), (75, 772996), (76, 762825), (84, 690175), (95, 610260), (100, 579747), (105, 552140), (114, 508550), (133, 435900), (140, 414105), (150, 386498), (175, 331284), (190, 305130), (210, 276070), (228, 254275), (266, 217950), (285, 203420), (300, 193249), (350, 165642), (380, 152565), (399, 145300), (420, 138035), (475, 122052), (525, 110428), (532, 108975), (570, 101710), (665, 87180), (700, 82821), (798, 72650), (950, 61026), (1050, 55214), (1140, 50855), (1330, 43590), (1425, 40684), (1453, 39900), (1596, 36325), (1900, 30513), (1995, 29060), (2100, 27607), (2660, 21795), (2850, 20342), (2906, 19950), (3325, 17436), (3990, 14530), (4359, 13300), (5700, 10171), (5812, 9975), (6650, 8718), (7265, 7980)]