83883540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 269482752

約数和(自身を除く): 185599212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 43, 52, 60, 61, 65, 78, 82, 86, 122, 123, 129, 130, 156, 164, 172, 183, 195, 205, 215, 244, 246, 258, 260, 305, 366, 390, 410, 430, 492, 516, 533, 559, 610, 615, 645, 732, 780, 793, 820, 860, 915, 1066, 1118, 1220, 1230, 1290, 1586, 1599, 1677, 1763, 1830, 2132, 2236, 2379, 2460, 2501, 2580, 2623, 2665, 2795, 3172, 3198, 3354, 3526, 3660, 3965, 4758, 5002, 5246, 5289, 5330, 5590, 6396, 6708, 7052, 7503, 7869, 7930, 7995, 8385, 8815, 9516, 10004, 10492, 10578, 10660, 11180, 11895, 12505, 13115, 15006, 15738, 15860, 15990, 16770, 17630, 21156, 22919, 23790, 25010, 26230, 26445, 30012, 31476, 31980, 32513, 33540, 34099, 35260, 37515, 39345, 45838, 47580, 50020, 52460, 52890, 65026, 68198, 68757, 75030, 78690, 91676, 97539, 102297, 105780, 107543, 114595, 130052, 136396, 137514, 150060, 157380, 162565, 170495, 195078, 204594, 215086, 229190, 275028, 322629, 325130, 340990, 343785, 390156, 409188, 430172, 458380, 487695, 511485, 537715, 645258, 650260, 681980, 687570, 975390, 1022970, 1075430, 1290516, 1375140, 1398059, 1613145, 1950780, 2045940, 2150860, 2796118, 3226290, 4194177, 5592236, 6452580, 6990295, 8388354, 13980590, 16776708, 20970885, 27961180, 41941770, 83883540]

約数ペア:

[(1, 83883540), (2, 41941770), (3, 27961180), (4, 20970885), (5, 16776708), (6, 13980590), (10, 8388354), (12, 6990295), (13, 6452580), (15, 5592236), (20, 4194177), (26, 3226290), (30, 2796118), (39, 2150860), (41, 2045940), (43, 1950780), (52, 1613145), (60, 1398059), (61, 1375140), (65, 1290516), (78, 1075430), (82, 1022970), (86, 975390), (122, 687570), (123, 681980), (129, 650260), (130, 645258), (156, 537715), (164, 511485), (172, 487695), (183, 458380), (195, 430172), (205, 409188), (215, 390156), (244, 343785), (246, 340990), (258, 325130), (260, 322629), (305, 275028), (366, 229190), (390, 215086), (410, 204594), (430, 195078), (492, 170495), (516, 162565), (533, 157380), (559, 150060), (610, 137514), (615, 136396), (645, 130052), (732, 114595), (780, 107543), (793, 105780), (820, 102297), (860, 97539), (915, 91676), (1066, 78690), (1118, 75030), (1220, 68757), (1230, 68198), (1290, 65026), (1586, 52890), (1599, 52460), (1677, 50020), (1763, 47580), (1830, 45838), (2132, 39345), (2236, 37515), (2379, 35260), (2460, 34099), (2501, 33540), (2580, 32513), (2623, 31980), (2665, 31476), (2795, 30012), (3172, 26445), (3198, 26230), (3354, 25010), (3526, 23790), (3660, 22919), (3965, 21156), (4758, 17630), (5002, 16770), (5246, 15990), (5289, 15860), (5330, 15738), (5590, 15006), (6396, 13115), (6708, 12505), (7052, 11895), (7503, 11180), (7869, 10660), (7930, 10578), (7995, 10492), (8385, 10004), (8815, 9516)]