135430100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5483}}^1$

素因数の和:5529

約数の個数: 72

約数和(自身を含む): 333207840

約数和(自身を除く): 197777740

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 130, 190, 247, 260, 325, 380, 475, 494, 650, 950, 988, 1235, 1300, 1900, 2470, 4940, 5483, 6175, 10966, 12350, 21932, 24700, 27415, 54830, 71279, 104177, 109660, 137075, 142558, 208354, 274150, 285116, 356395, 416708, 520885, 548300, 712790, 1041770, 1354301, 1425580, 1781975, 2083540, 2604425, 2708602, 3563950, 5208850, 5417204, 6771505, 7127900, 10417700, 13543010, 27086020, 33857525, 67715050, 135430100]

約数ペア:

[(1, 135430100), (2, 67715050), (4, 33857525), (5, 27086020), (10, 13543010), (13, 10417700), (19, 7127900), (20, 6771505), (25, 5417204), (26, 5208850), (38, 3563950), (50, 2708602), (52, 2604425), (65, 2083540), (76, 1781975), (95, 1425580), (100, 1354301), (130, 1041770), (190, 712790), (247, 548300), (260, 520885), (325, 416708), (380, 356395), (475, 285116), (494, 274150), (650, 208354), (950, 142558), (988, 137075), (1235, 109660), (1300, 104177), (1900, 71279), (2470, 54830), (4940, 27415), (5483, 24700), (6175, 21932), (10966, 12350)]