4620365880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2961773}}^1$

素因数の和:2961800

約数の個数: 64

約数和(自身を含む): 14927340960

約数和(自身を除く): 10306975080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2961773, 5923546, 8885319, 11847092, 14808865, 17770638, 23694184, 29617730, 35541276, 38503049, 44426595, 59235460, 71082552, 77006098, 88853190, 115509147, 118470920, 154012196, 177706380, 192515245, 231018294, 308024392, 355412760, 385030490, 462036588, 577545735, 770060980, 924073176, 1155091470, 1540121960, 2310182940, 4620365880]

約数ペア:

[(1, 4620365880), (2, 2310182940), (3, 1540121960), (4, 1155091470), (5, 924073176), (6, 770060980), (8, 577545735), (10, 462036588), (12, 385030490), (13, 355412760), (15, 308024392), (20, 231018294), (24, 192515245), (26, 177706380), (30, 154012196), (39, 118470920), (40, 115509147), (52, 88853190), (60, 77006098), (65, 71082552), (78, 59235460), (104, 44426595), (120, 38503049), (130, 35541276), (156, 29617730), (195, 23694184), (260, 17770638), (312, 14808865), (390, 11847092), (520, 8885319), (780, 5923546), (1560, 2961773)]