27943650

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{2957}}^1$

素因数の和:2985

約数の個数: 96

約数和(自身を含む): 88030080

約数和(自身を除く): 60086430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 2957, 3150, 4725, 5914, 8871, 9450, 14785, 17742, 20699, 26613, 29570, 41398, 44355, 53226, 62097, 73925, 79839, 88710, 103495, 124194, 133065, 147850, 159678, 186291, 206990, 221775, 266130, 310485, 372582, 399195, 443550, 517475, 558873, 620970, 665325, 798390, 931455, 1034950, 1117746, 1330650, 1552425, 1862910, 1995975, 2794365, 3104850, 3991950, 4657275, 5588730, 9314550, 13971825, 27943650]

約数ペア:

[(1, 27943650), (2, 13971825), (3, 9314550), (5, 5588730), (6, 4657275), (7, 3991950), (9, 3104850), (10, 2794365), (14, 1995975), (15, 1862910), (18, 1552425), (21, 1330650), (25, 1117746), (27, 1034950), (30, 931455), (35, 798390), (42, 665325), (45, 620970), (50, 558873), (54, 517475), (63, 443550), (70, 399195), (75, 372582), (90, 310485), (105, 266130), (126, 221775), (135, 206990), (150, 186291), (175, 159678), (189, 147850), (210, 133065), (225, 124194), (270, 103495), (315, 88710), (350, 79839), (378, 73925), (450, 62097), (525, 53226), (630, 44355), (675, 41398), (945, 29570), (1050, 26613), (1350, 20699), (1575, 17742), (1890, 14785), (2957, 9450), (3150, 8871), (4725, 5914)]