120698370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 350542080

約数和(自身を除く): 229843710

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, 137, 195, 234, 251, 270, 274, 351, 390, 411, 502, 585, 685, 702, 753, 822, 1170, 1233, 1255, 1370, 1506, 1755, 1781, 2055, 2259, 2466, 2510, 3263, 3510, 3562, 3699, 3765, 4110, 4518, 5343, 6165, 6526, 6777, 7398, 7530, 8905, 9789, 10686, 11295, 12330, 13554, 16029, 16315, 17810, 18495, 19578, 22590, 26715, 29367, 32058, 32630, 33885, 34387, 36990, 48087, 48945, 53430, 58734, 67770, 68774, 80145, 88101, 96174, 97890, 103161, 146835, 160290, 171935, 176202, 206322, 240435, 293670, 309483, 343870, 440505, 447031, 480870, 515805, 618966, 881010, 894062, 928449, 1031610, 1341093, 1547415, 1856898, 2235155, 2682186, 3094830, 4023279, 4470310, 4642245, 6705465, 8046558, 9284490, 12069837, 13410930, 20116395, 24139674, 40232790, 60349185, 120698370]

約数ペア:

[(1, 120698370), (2, 60349185), (3, 40232790), (5, 24139674), (6, 20116395), (9, 13410930), (10, 12069837), (13, 9284490), (15, 8046558), (18, 6705465), (26, 4642245), (27, 4470310), (30, 4023279), (39, 3094830), (45, 2682186), (54, 2235155), (65, 1856898), (78, 1547415), (90, 1341093), (117, 1031610), (130, 928449), (135, 894062), (137, 881010), (195, 618966), (234, 515805), (251, 480870), (270, 447031), (274, 440505), (351, 343870), (390, 309483), (411, 293670), (502, 240435), (585, 206322), (685, 176202), (702, 171935), (753, 160290), (822, 146835), (1170, 103161), (1233, 97890), (1255, 96174), (1370, 88101), (1506, 80145), (1755, 68774), (1781, 67770), (2055, 58734), (2259, 53430), (2466, 48945), (2510, 48087), (3263, 36990), (3510, 34387), (3562, 33885), (3699, 32630), (3765, 32058), (4110, 29367), (4518, 26715), (5343, 22590), (6165, 19578), (6526, 18495), (6777, 17810), (7398, 16315), (7530, 16029), (8905, 13554), (9789, 12330), (10686, 11295)]