13757850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 120

約数和(自身を含む): 39610560

約数和(自身を除く): 25852710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 79, 81, 86, 90, 129, 135, 150, 158, 162, 215, 225, 237, 258, 270, 387, 395, 405, 430, 450, 474, 645, 675, 711, 774, 790, 810, 1075, 1161, 1185, 1290, 1350, 1422, 1935, 1975, 2025, 2133, 2150, 2322, 2370, 3225, 3397, 3483, 3555, 3870, 3950, 4050, 4266, 5805, 5925, 6399, 6450, 6794, 6966, 7110, 9675, 10191, 10665, 11610, 11850, 12798, 16985, 17415, 17775, 19350, 20382, 21330, 29025, 30573, 31995, 33970, 34830, 35550, 50955, 53325, 58050, 61146, 63990, 84925, 87075, 91719, 101910, 106650, 152865, 159975, 169850, 174150, 183438, 254775, 275157, 305730, 319950, 458595, 509550, 550314, 764325, 917190, 1375785, 1528650, 2292975, 2751570, 4585950, 6878925, 13757850]

約数ペア:

[(1, 13757850), (2, 6878925), (3, 4585950), (5, 2751570), (6, 2292975), (9, 1528650), (10, 1375785), (15, 917190), (18, 764325), (25, 550314), (27, 509550), (30, 458595), (43, 319950), (45, 305730), (50, 275157), (54, 254775), (75, 183438), (79, 174150), (81, 169850), (86, 159975), (90, 152865), (129, 106650), (135, 101910), (150, 91719), (158, 87075), (162, 84925), (215, 63990), (225, 61146), (237, 58050), (258, 53325), (270, 50955), (387, 35550), (395, 34830), (405, 33970), (430, 31995), (450, 30573), (474, 29025), (645, 21330), (675, 20382), (711, 19350), (774, 17775), (790, 17415), (810, 16985), (1075, 12798), (1161, 11850), (1185, 11610), (1290, 10665), (1350, 10191), (1422, 9675), (1935, 7110), (1975, 6966), (2025, 6794), (2133, 6450), (2150, 6399), (2322, 5925), (2370, 5805), (3225, 4266), (3397, 4050), (3483, 3950), (3555, 3870)]