3935239020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3389}}^1\times {\mathrm{6451}}^1$

素因数の和:9855

約数の個数: 72

約数和(自身を含む): 11942264880

約数和(自身を除く): 8007025860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3389, 6451, 6778, 10167, 12902, 13556, 16945, 19353, 20334, 25804, 30501, 32255, 33890, 38706, 40668, 50835, 58059, 61002, 64510, 67780, 77412, 96765, 101670, 116118, 122004, 129020, 152505, 193530, 203340, 232236, 290295, 305010, 387060, 580590, 610020, 1161180, 21862439, 43724878, 65587317, 87449756, 109312195, 131174634, 196761951, 218624390, 262349268, 327936585, 393523902, 437248780, 655873170, 787047804, 983809755, 1311746340, 1967619510, 3935239020]

約数ペア:

[(1, 3935239020), (2, 1967619510), (3, 1311746340), (4, 983809755), (5, 787047804), (6, 655873170), (9, 437248780), (10, 393523902), (12, 327936585), (15, 262349268), (18, 218624390), (20, 196761951), (30, 131174634), (36, 109312195), (45, 87449756), (60, 65587317), (90, 43724878), (180, 21862439), (3389, 1161180), (6451, 610020), (6778, 580590), (10167, 387060), (12902, 305010), (13556, 290295), (16945, 232236), (19353, 203340), (20334, 193530), (25804, 152505), (30501, 129020), (32255, 122004), (33890, 116118), (38706, 101670), (40668, 96765), (50835, 77412), (58059, 67780), (61002, 64510)]