42132825

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 91224320

約数和(自身を除く): 49091495

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 37, 45, 63, 75, 105, 111, 135, 175, 185, 189, 225, 241, 259, 315, 333, 525, 555, 675, 723, 777, 925, 945, 999, 1205, 1295, 1575, 1665, 1687, 2169, 2331, 2775, 3615, 3885, 4725, 4995, 5061, 6025, 6475, 6507, 6993, 8325, 8435, 8917, 10845, 11655, 15183, 18075, 19425, 24975, 25305, 26751, 32535, 34965, 42175, 44585, 45549, 54225, 58275, 62419, 75915, 80253, 126525, 133755, 162675, 174825, 187257, 222925, 227745, 240759, 312095, 379575, 401265, 561771, 668775, 936285, 1138725, 1203795, 1560475, 1685313, 2006325, 2808855, 4681425, 6018975, 8426565, 14044275, 42132825]

約数ペア:

[(1, 42132825), (3, 14044275), (5, 8426565), (7, 6018975), (9, 4681425), (15, 2808855), (21, 2006325), (25, 1685313), (27, 1560475), (35, 1203795), (37, 1138725), (45, 936285), (63, 668775), (75, 561771), (105, 401265), (111, 379575), (135, 312095), (175, 240759), (185, 227745), (189, 222925), (225, 187257), (241, 174825), (259, 162675), (315, 133755), (333, 126525), (525, 80253), (555, 75915), (675, 62419), (723, 58275), (777, 54225), (925, 45549), (945, 44585), (999, 42175), (1205, 34965), (1295, 32535), (1575, 26751), (1665, 25305), (1687, 24975), (2169, 19425), (2331, 18075), (2775, 15183), (3615, 11655), (3885, 10845), (4725, 8917), (4995, 8435), (5061, 8325), (6025, 6993), (6475, 6507)]