82150920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{228197}}^1$

素因数の和:228214

約数の個数: 48

約数和(自身を含む): 266991660

約数和(自身を除く): 184840740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 228197, 456394, 684591, 912788, 1140985, 1369182, 1825576, 2053773, 2281970, 2738364, 3422955, 4107546, 4563940, 5476728, 6845910, 8215092, 9127880, 10268865, 13691820, 16430184, 20537730, 27383640, 41075460, 82150920]

約数ペア:

[(1, 82150920), (2, 41075460), (3, 27383640), (4, 20537730), (5, 16430184), (6, 13691820), (8, 10268865), (9, 9127880), (10, 8215092), (12, 6845910), (15, 5476728), (18, 4563940), (20, 4107546), (24, 3422955), (30, 2738364), (36, 2281970), (40, 2053773), (45, 1825576), (60, 1369182), (72, 1140985), (90, 912788), (120, 684591), (180, 456394), (360, 228197)]