42152850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:632

約数の個数: 72

約数和(自身を含む): 113994192

約数和(自身を除く): 71841342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 283, 331, 450, 566, 662, 849, 993, 1415, 1655, 1698, 1986, 2547, 2830, 2979, 3310, 4245, 4965, 5094, 5958, 7075, 8275, 8490, 9930, 12735, 14150, 14895, 16550, 21225, 24825, 25470, 29790, 42450, 49650, 63675, 74475, 93673, 127350, 148950, 187346, 281019, 468365, 562038, 843057, 936730, 1405095, 1686114, 2341825, 2810190, 4215285, 4683650, 7025475, 8430570, 14050950, 21076425, 42152850]

約数ペア:

[(1, 42152850), (2, 21076425), (3, 14050950), (5, 8430570), (6, 7025475), (9, 4683650), (10, 4215285), (15, 2810190), (18, 2341825), (25, 1686114), (30, 1405095), (45, 936730), (50, 843057), (75, 562038), (90, 468365), (150, 281019), (225, 187346), (283, 148950), (331, 127350), (450, 93673), (566, 74475), (662, 63675), (849, 49650), (993, 42450), (1415, 29790), (1655, 25470), (1698, 24825), (1986, 21225), (2547, 16550), (2830, 14895), (2979, 14150), (3310, 12735), (4245, 9930), (4965, 8490), (5094, 8275), (5958, 7075)]