2010426840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{12721}}^1$

素因数の和:13177

約数の個数: 96

約数和(自身を含む): 6549285600

約数和(自身を除く): 4538858760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 439, 878, 1317, 1756, 2195, 2634, 3512, 3951, 4390, 5268, 6585, 7902, 8780, 10536, 12721, 13170, 15804, 17560, 19755, 25442, 26340, 31608, 38163, 39510, 50884, 52680, 63605, 76326, 79020, 101768, 114489, 127210, 152652, 158040, 190815, 228978, 254420, 305304, 381630, 457956, 508840, 572445, 763260, 915912, 1144890, 1526520, 2289780, 4579560, 5584519, 11169038, 16753557, 22338076, 27922595, 33507114, 44676152, 50260671, 55845190, 67014228, 83767785, 100521342, 111690380, 134028456, 167535570, 201042684, 223380760, 251303355, 335071140, 402085368, 502606710, 670142280, 1005213420, 2010426840]

約数ペア:

[(1, 2010426840), (2, 1005213420), (3, 670142280), (4, 502606710), (5, 402085368), (6, 335071140), (8, 251303355), (9, 223380760), (10, 201042684), (12, 167535570), (15, 134028456), (18, 111690380), (20, 100521342), (24, 83767785), (30, 67014228), (36, 55845190), (40, 50260671), (45, 44676152), (60, 33507114), (72, 27922595), (90, 22338076), (120, 16753557), (180, 11169038), (360, 5584519), (439, 4579560), (878, 2289780), (1317, 1526520), (1756, 1144890), (2195, 915912), (2634, 763260), (3512, 572445), (3951, 508840), (4390, 457956), (5268, 381630), (6585, 305304), (7902, 254420), (8780, 228978), (10536, 190815), (12721, 158040), (13170, 152652), (15804, 127210), (17560, 114489), (19755, 101768), (25442, 79020), (26340, 76326), (31608, 63605), (38163, 52680), (39510, 50884)]