89813880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6397}}^1$

素因数の和:6430

約数の個数: 128

約数和(自身を含む): 322459200

約数和(自身を除く): 232645320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 6397, 7020, 12794, 14040, 19191, 25588, 31985, 38382, 51176, 57573, 63970, 76764, 83161, 95955, 115146, 127940, 153528, 166322, 172719, 191910, 230292, 249483, 255880, 287865, 332644, 345438, 383820, 415805, 460584, 498966, 575730, 665288, 690876, 748449, 767640, 831610, 863595, 997932, 1151460, 1247415, 1381752, 1496898, 1663220, 1727190, 1995864, 2245347, 2302920, 2494830, 2993796, 3326440, 3454380, 3742245, 4490694, 4989660, 5987592, 6908760, 7484490, 8981388, 9979320, 11226735, 14968980, 17962776, 22453470, 29937960, 44906940, 89813880]

約数ペア:

[(1, 89813880), (2, 44906940), (3, 29937960), (4, 22453470), (5, 17962776), (6, 14968980), (8, 11226735), (9, 9979320), (10, 8981388), (12, 7484490), (13, 6908760), (15, 5987592), (18, 4989660), (20, 4490694), (24, 3742245), (26, 3454380), (27, 3326440), (30, 2993796), (36, 2494830), (39, 2302920), (40, 2245347), (45, 1995864), (52, 1727190), (54, 1663220), (60, 1496898), (65, 1381752), (72, 1247415), (78, 1151460), (90, 997932), (104, 863595), (108, 831610), (117, 767640), (120, 748449), (130, 690876), (135, 665288), (156, 575730), (180, 498966), (195, 460584), (216, 415805), (234, 383820), (260, 345438), (270, 332644), (312, 287865), (351, 255880), (360, 249483), (390, 230292), (468, 191910), (520, 172719), (540, 166322), (585, 153528), (702, 127940), (780, 115146), (936, 95955), (1080, 83161), (1170, 76764), (1404, 63970), (1560, 57573), (1755, 51176), (2340, 38382), (2808, 31985), (3510, 25588), (4680, 19191), (6397, 14040), (7020, 12794)]