42227580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 124121088

約数和(自身を除く): 81893508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 73, 93, 124, 146, 155, 186, 219, 292, 310, 311, 365, 372, 438, 465, 620, 622, 730, 876, 930, 933, 1095, 1244, 1460, 1555, 1860, 1866, 2190, 2263, 3110, 3732, 4380, 4526, 4665, 6220, 6789, 9052, 9330, 9641, 11315, 13578, 18660, 19282, 22630, 22703, 27156, 28923, 33945, 38564, 45260, 45406, 48205, 57846, 67890, 68109, 90812, 96410, 113515, 115692, 135780, 136218, 144615, 192820, 227030, 272436, 289230, 340545, 454060, 578460, 681090, 703793, 1362180, 1407586, 2111379, 2815172, 3518965, 4222758, 7037930, 8445516, 10556895, 14075860, 21113790, 42227580]

約数ペア:

[(1, 42227580), (2, 21113790), (3, 14075860), (4, 10556895), (5, 8445516), (6, 7037930), (10, 4222758), (12, 3518965), (15, 2815172), (20, 2111379), (30, 1407586), (31, 1362180), (60, 703793), (62, 681090), (73, 578460), (93, 454060), (124, 340545), (146, 289230), (155, 272436), (186, 227030), (219, 192820), (292, 144615), (310, 136218), (311, 135780), (365, 115692), (372, 113515), (438, 96410), (465, 90812), (620, 68109), (622, 67890), (730, 57846), (876, 48205), (930, 45406), (933, 45260), (1095, 38564), (1244, 33945), (1460, 28923), (1555, 27156), (1860, 22703), (1866, 22630), (2190, 19282), (2263, 18660), (3110, 13578), (3732, 11315), (4380, 9641), (4526, 9330), (4665, 9052), (6220, 6789)]