308485710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13877}}^1$

素因数の和:13922

約数の個数: 96

約数和(自身を含む): 909286560

約数和(自身を除く): 600800850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 13877, 22230, 27754, 41631, 69385, 83262, 124893, 138770, 180401, 208155, 249786, 263663, 360802, 416310, 527326, 541203, 624465, 790989, 902005, 1082406, 1248930, 1318315, 1581978, 1623609, 1804010, 2372967, 2636630, 2706015, 3247218, 3427619, 3954945, 4745934, 5412030, 6855238, 7909890, 8118045, 10282857, 11864835, 16236090, 17138095, 20565714, 23729670, 30848571, 34276190, 51414285, 61697142, 102828570, 154242855, 308485710]

約数ペア:

[(1, 308485710), (2, 154242855), (3, 102828570), (5, 61697142), (6, 51414285), (9, 34276190), (10, 30848571), (13, 23729670), (15, 20565714), (18, 17138095), (19, 16236090), (26, 11864835), (30, 10282857), (38, 8118045), (39, 7909890), (45, 6855238), (57, 5412030), (65, 4745934), (78, 3954945), (90, 3427619), (95, 3247218), (114, 2706015), (117, 2636630), (130, 2372967), (171, 1804010), (190, 1623609), (195, 1581978), (234, 1318315), (247, 1248930), (285, 1082406), (342, 902005), (390, 790989), (494, 624465), (570, 541203), (585, 527326), (741, 416310), (855, 360802), (1170, 263663), (1235, 249786), (1482, 208155), (1710, 180401), (2223, 138770), (2470, 124893), (3705, 83262), (4446, 69385), (7410, 41631), (11115, 27754), (13877, 22230)]