540444060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{230959}}^1$

素因数の和:230987

約数の個数: 72

約数和(自身を含む): 1765458240

約数和(自身を除く): 1225014180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 230959, 461918, 692877, 923836, 1154795, 1385754, 2078631, 2309590, 2771508, 3002467, 3464385, 4157262, 4619180, 6004934, 6928770, 8314524, 9007401, 10393155, 12009868, 13857540, 15012335, 18014802, 20786310, 27022203, 30024670, 36029604, 41572620, 45037005, 54044406, 60049340, 90074010, 108088812, 135111015, 180148020, 270222030, 540444060]

約数ペア:

[(1, 540444060), (2, 270222030), (3, 180148020), (4, 135111015), (5, 108088812), (6, 90074010), (9, 60049340), (10, 54044406), (12, 45037005), (13, 41572620), (15, 36029604), (18, 30024670), (20, 27022203), (26, 20786310), (30, 18014802), (36, 15012335), (39, 13857540), (45, 12009868), (52, 10393155), (60, 9007401), (65, 8314524), (78, 6928770), (90, 6004934), (117, 4619180), (130, 4157262), (156, 3464385), (180, 3002467), (195, 2771508), (234, 2309590), (260, 2078631), (390, 1385754), (468, 1154795), (585, 923836), (780, 692877), (1170, 461918), (2340, 230959)]