103481700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{49277}}^1$

素因数の和:49301

約数の個数: 72

約数和(自身を含む): 342186432

約数和(自身を除く): 238704732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 49277, 98554, 147831, 197108, 246385, 295662, 344939, 492770, 591324, 689878, 739155, 985540, 1034817, 1231925, 1379756, 1478310, 1724695, 2069634, 2463850, 2956620, 3449390, 3695775, 4139268, 4927700, 5174085, 6898780, 7391550, 8623475, 10348170, 14783100, 17246950, 20696340, 25870425, 34493900, 51740850, 103481700]

約数ペア:

[(1, 103481700), (2, 51740850), (3, 34493900), (4, 25870425), (5, 20696340), (6, 17246950), (7, 14783100), (10, 10348170), (12, 8623475), (14, 7391550), (15, 6898780), (20, 5174085), (21, 4927700), (25, 4139268), (28, 3695775), (30, 3449390), (35, 2956620), (42, 2463850), (50, 2069634), (60, 1724695), (70, 1478310), (75, 1379756), (84, 1231925), (100, 1034817), (105, 985540), (140, 739155), (150, 689878), (175, 591324), (210, 492770), (300, 344939), (350, 295662), (420, 246385), (525, 197108), (700, 147831), (1050, 98554), (2100, 49277)]