5757328980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2460397}}^1$

素因数の和:2460425

約数の個数: 72

約数和(自身を含む): 18807282312

約数和(自身を除く): 13049953332

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, 2460397, 4920794, 7381191, 9841588, 12301985, 14762382, 22143573, 24603970, 29524764, 31985161, 36905955, 44287146, 49207940, 63970322, 73811910, 88574292, 95955483, 110717865, 127940644, 147623820, 159925805, 191910966, 221435730, 287866449, 319851610, 383821932, 442871460, 479777415, 575732898, 639703220, 959554830, 1151465796, 1439332245, 1919109660, 2878664490, 5757328980]

約数ペア:

[(1, 5757328980), (2, 2878664490), (3, 1919109660), (4, 1439332245), (5, 1151465796), (6, 959554830), (9, 639703220), (10, 575732898), (12, 479777415), (13, 442871460), (15, 383821932), (18, 319851610), (20, 287866449), (26, 221435730), (30, 191910966), (36, 159925805), (39, 147623820), (45, 127940644), (52, 110717865), (60, 95955483), (65, 88574292), (78, 73811910), (90, 63970322), (117, 49207940), (130, 44287146), (156, 36905955), (180, 31985161), (195, 29524764), (234, 24603970), (260, 22143573), (390, 14762382), (468, 12301985), (585, 9841588), (780, 7381191), (1170, 4920794), (2340, 2460397)]