105254370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 305786880

約数和(自身を除く): 200532510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 157, 191, 195, 234, 270, 314, 351, 382, 390, 471, 573, 585, 702, 785, 942, 955, 1146, 1170, 1413, 1570, 1719, 1755, 1910, 2041, 2355, 2483, 2826, 2865, 3438, 3510, 4082, 4239, 4710, 4966, 5157, 5730, 6123, 7065, 7449, 8478, 8595, 10205, 10314, 12246, 12415, 14130, 14898, 17190, 18369, 20410, 21195, 22347, 24830, 25785, 29987, 30615, 36738, 37245, 42390, 44694, 51570, 55107, 59974, 61230, 67041, 74490, 89961, 91845, 110214, 111735, 134082, 149935, 179922, 183690, 223470, 269883, 275535, 299870, 335205, 389831, 449805, 539766, 551070, 670410, 779662, 809649, 899610, 1169493, 1349415, 1619298, 1949155, 2338986, 2698830, 3508479, 3898310, 4048245, 5847465, 7016958, 8096490, 10525437, 11694930, 17542395, 21050874, 35084790, 52627185, 105254370]

約数ペア:

[(1, 105254370), (2, 52627185), (3, 35084790), (5, 21050874), (6, 17542395), (9, 11694930), (10, 10525437), (13, 8096490), (15, 7016958), (18, 5847465), (26, 4048245), (27, 3898310), (30, 3508479), (39, 2698830), (45, 2338986), (54, 1949155), (65, 1619298), (78, 1349415), (90, 1169493), (117, 899610), (130, 809649), (135, 779662), (157, 670410), (191, 551070), (195, 539766), (234, 449805), (270, 389831), (314, 335205), (351, 299870), (382, 275535), (390, 269883), (471, 223470), (573, 183690), (585, 179922), (702, 149935), (785, 134082), (942, 111735), (955, 110214), (1146, 91845), (1170, 89961), (1413, 74490), (1570, 67041), (1719, 61230), (1755, 59974), (1910, 55107), (2041, 51570), (2355, 44694), (2483, 42390), (2826, 37245), (2865, 36738), (3438, 30615), (3510, 29987), (4082, 25785), (4239, 24830), (4710, 22347), (4966, 21195), (5157, 20410), (5730, 18369), (6123, 17190), (7065, 14898), (7449, 14130), (8478, 12415), (8595, 12246), (10205, 10314)]