84933180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{491}}^1$

素因数の和:568

約数の個数: 108

約数和(自身を含む): 266751576

約数和(自身を除く): 181818396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 491, 558, 620, 930, 961, 982, 1116, 1395, 1473, 1860, 1922, 1964, 2455, 2790, 2883, 2946, 3844, 4419, 4805, 4910, 5580, 5766, 5892, 7365, 8649, 8838, 9610, 9820, 11532, 14415, 14730, 15221, 17298, 17676, 19220, 22095, 28830, 29460, 30442, 34596, 43245, 44190, 45663, 57660, 60884, 76105, 86490, 88380, 91326, 136989, 152210, 172980, 182652, 228315, 273978, 304420, 456630, 471851, 547956, 684945, 913260, 943702, 1369890, 1415553, 1887404, 2359255, 2739780, 2831106, 4246659, 4718510, 5662212, 7077765, 8493318, 9437020, 14155530, 16986636, 21233295, 28311060, 42466590, 84933180]

約数ペア:

[(1, 84933180), (2, 42466590), (3, 28311060), (4, 21233295), (5, 16986636), (6, 14155530), (9, 9437020), (10, 8493318), (12, 7077765), (15, 5662212), (18, 4718510), (20, 4246659), (30, 2831106), (31, 2739780), (36, 2359255), (45, 1887404), (60, 1415553), (62, 1369890), (90, 943702), (93, 913260), (124, 684945), (155, 547956), (180, 471851), (186, 456630), (279, 304420), (310, 273978), (372, 228315), (465, 182652), (491, 172980), (558, 152210), (620, 136989), (930, 91326), (961, 88380), (982, 86490), (1116, 76105), (1395, 60884), (1473, 57660), (1860, 45663), (1922, 44190), (1964, 43245), (2455, 34596), (2790, 30442), (2883, 29460), (2946, 28830), (3844, 22095), (4419, 19220), (4805, 17676), (4910, 17298), (5580, 15221), (5766, 14730), (5892, 14415), (7365, 11532), (8649, 9820), (8838, 9610)]