996918030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:556

約数の個数: 160

約数和(自身を含む): 2844293760

約数和(自身を除く): 1847375730

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, 307, 342, 405, 422, 513, 570, 614, 633, 810, 855, 921, 1026, 1055, 1266, 1535, 1539, 1710, 1842, 1899, 2110, 2565, 2763, 3070, 3078, 3165, 3798, 4009, 4605, 5130, 5526, 5697, 5833, 6330, 7695, 8018, 8289, 9210, 9495, 11394, 11666, 12027, 13815, 15390, 16578, 17091, 17499, 18990, 20045, 24054, 24867, 27630, 28485, 29165, 34182, 34998, 36081, 40090, 41445, 49734, 52497, 56970, 58330, 60135, 64777, 72162, 82890, 85455, 87495, 104994, 108243, 120270, 124335, 129554, 157491, 170910, 174990, 180405, 194331, 216486, 248670, 262485, 314982, 323885, 324729, 360810, 388662, 472473, 524970, 541215, 582993, 647770, 649458, 787455, 944946, 971655, 1082430, 1165986, 1230763, 1574910, 1623645, 1748979, 1943310, 2362365, 2461526, 2914965, 3247290, 3497958, 3692289, 4724730, 5246937, 5829930, 6153815, 7384578, 8744895, 10493874, 11076867, 12307630, 17489790, 18461445, 22153734, 26234685, 33230601, 36922890, 52469370, 55384335, 66461202, 99691803, 110768670, 166153005, 199383606, 332306010, 498459015, 996918030]

約数ペア:

[(1, 996918030), (2, 498459015), (3, 332306010), (5, 199383606), (6, 166153005), (9, 110768670), (10, 99691803), (15, 66461202), (18, 55384335), (19, 52469370), (27, 36922890), (30, 33230601), (38, 26234685), (45, 22153734), (54, 18461445), (57, 17489790), (81, 12307630), (90, 11076867), (95, 10493874), (114, 8744895), (135, 7384578), (162, 6153815), (171, 5829930), (190, 5246937), (211, 4724730), (270, 3692289), (285, 3497958), (307, 3247290), (342, 2914965), (405, 2461526), (422, 2362365), (513, 1943310), (570, 1748979), (614, 1623645), (633, 1574910), (810, 1230763), (855, 1165986), (921, 1082430), (1026, 971655), (1055, 944946), (1266, 787455), (1535, 649458), (1539, 647770), (1710, 582993), (1842, 541215), (1899, 524970), (2110, 472473), (2565, 388662), (2763, 360810), (3070, 324729), (3078, 323885), (3165, 314982), (3798, 262485), (4009, 248670), (4605, 216486), (5130, 194331), (5526, 180405), (5697, 174990), (5833, 170910), (6330, 157491), (7695, 129554), (8018, 124335), (8289, 120270), (9210, 108243), (9495, 104994), (11394, 87495), (11666, 85455), (12027, 82890), (13815, 72162), (15390, 64777), (16578, 60135), (17091, 58330), (17499, 56970), (18990, 52497), (20045, 49734), (24054, 41445), (24867, 40090), (27630, 36081), (28485, 34998), (29165, 34182)]