378283230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107773}}^1$

素因数の和:107802

約数の個数: 64

約数和(自身を含む): 1086361920

約数和(自身を除く): 708078690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 107773, 215546, 323319, 538865, 646638, 969957, 1077730, 1401049, 1616595, 1939914, 2802098, 2909871, 3233190, 4203147, 4849785, 5819742, 7005245, 8406294, 9699570, 12609441, 14010490, 14549355, 21015735, 25218882, 29098710, 37828323, 42031470, 63047205, 75656646, 126094410, 189141615, 378283230]

約数ペア:

[(1, 378283230), (2, 189141615), (3, 126094410), (5, 75656646), (6, 63047205), (9, 42031470), (10, 37828323), (13, 29098710), (15, 25218882), (18, 21015735), (26, 14549355), (27, 14010490), (30, 12609441), (39, 9699570), (45, 8406294), (54, 7005245), (65, 5819742), (78, 4849785), (90, 4203147), (117, 3233190), (130, 2909871), (135, 2802098), (195, 1939914), (234, 1616595), (270, 1401049), (351, 1077730), (390, 969957), (585, 646638), (702, 538865), (1170, 323319), (1755, 215546), (3510, 107773)]