3247290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:249

約数の個数: 80

約数和(自身を含む): 9234720

約数和(自身を除く): 5987430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 211, 270, 285, 342, 405, 422, 513, 570, 633, 810, 855, 1026, 1055, 1266, 1539, 1710, 1899, 2110, 2565, 3078, 3165, 3798, 4009, 5130, 5697, 6330, 7695, 8018, 9495, 11394, 12027, 15390, 17091, 18990, 20045, 24054, 28485, 34182, 36081, 40090, 56970, 60135, 72162, 85455, 108243, 120270, 170910, 180405, 216486, 324729, 360810, 541215, 649458, 1082430, 1623645, 3247290]

約数ペア:

[(1, 3247290), (2, 1623645), (3, 1082430), (5, 649458), (6, 541215), (9, 360810), (10, 324729), (15, 216486), (18, 180405), (19, 170910), (27, 120270), (30, 108243), (38, 85455), (45, 72162), (54, 60135), (57, 56970), (81, 40090), (90, 36081), (95, 34182), (114, 28485), (135, 24054), (162, 20045), (171, 18990), (190, 17091), (211, 15390), (270, 12027), (285, 11394), (342, 9495), (405, 8018), (422, 7695), (513, 6330), (570, 5697), (633, 5130), (810, 4009), (855, 3798), (1026, 3165), (1055, 3078), (1266, 2565), (1539, 2110), (1710, 1899)]