117989430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15923}}^1$

素因数の和:15965

約数の個数: 64

約数和(自身を含む): 321027840

約数和(自身を除く): 203038410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 15923, 31846, 47769, 79615, 95538, 159230, 206999, 238845, 302537, 413998, 477690, 605074, 620997, 907611, 1034995, 1241994, 1512685, 1815222, 2069990, 3025370, 3104985, 3932981, 4538055, 6209970, 7865962, 9076110, 11798943, 19664905, 23597886, 39329810, 58994715, 117989430]

約数ペア:

[(1, 117989430), (2, 58994715), (3, 39329810), (5, 23597886), (6, 19664905), (10, 11798943), (13, 9076110), (15, 7865962), (19, 6209970), (26, 4538055), (30, 3932981), (38, 3104985), (39, 3025370), (57, 2069990), (65, 1815222), (78, 1512685), (95, 1241994), (114, 1034995), (130, 907611), (190, 620997), (195, 605074), (247, 477690), (285, 413998), (390, 302537), (494, 238845), (570, 206999), (741, 159230), (1235, 95538), (1482, 79615), (2470, 47769), (3705, 31846), (7410, 15923)]