26518680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3913

約数の個数: 96

約数和(自身を含む): 90745200

約数和(自身を除く): 64226520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 3877, 6840, 7754, 11631, 15508, 19385, 23262, 31016, 34893, 38770, 46524, 58155, 69786, 73663, 77540, 93048, 116310, 139572, 147326, 155080, 174465, 220989, 232620, 279144, 294652, 348930, 368315, 441978, 465240, 589304, 662967, 697860, 736630, 883956, 1104945, 1325934, 1395720, 1473260, 1767912, 2209890, 2651868, 2946520, 3314835, 4419780, 5303736, 6629670, 8839560, 13259340, 26518680]

約数ペア:

[(1, 26518680), (2, 13259340), (3, 8839560), (4, 6629670), (5, 5303736), (6, 4419780), (8, 3314835), (9, 2946520), (10, 2651868), (12, 2209890), (15, 1767912), (18, 1473260), (19, 1395720), (20, 1325934), (24, 1104945), (30, 883956), (36, 736630), (38, 697860), (40, 662967), (45, 589304), (57, 465240), (60, 441978), (72, 368315), (76, 348930), (90, 294652), (95, 279144), (114, 232620), (120, 220989), (152, 174465), (171, 155080), (180, 147326), (190, 139572), (228, 116310), (285, 93048), (342, 77540), (360, 73663), (380, 69786), (456, 58155), (570, 46524), (684, 38770), (760, 34893), (855, 31016), (1140, 23262), (1368, 19385), (1710, 15508), (2280, 11631), (3420, 7754), (3877, 6840)]