29423340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5273}}^1$

素因数の和:5319

約数の個数: 72

約数和(自身を含む): 92147328

約数和(自身を除く): 62723988

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, 558, 620, 930, 1116, 1395, 1860, 2790, 5273, 5580, 10546, 15819, 21092, 26365, 31638, 47457, 52730, 63276, 79095, 94914, 105460, 158190, 163463, 189828, 237285, 316380, 326926, 474570, 490389, 653852, 817315, 949140, 980778, 1471167, 1634630, 1961556, 2451945, 2942334, 3269260, 4903890, 5884668, 7355835, 9807780, 14711670, 29423340]

約数ペア:

[(1, 29423340), (2, 14711670), (3, 9807780), (4, 7355835), (5, 5884668), (6, 4903890), (9, 3269260), (10, 2942334), (12, 2451945), (15, 1961556), (18, 1634630), (20, 1471167), (30, 980778), (31, 949140), (36, 817315), (45, 653852), (60, 490389), (62, 474570), (90, 326926), (93, 316380), (124, 237285), (155, 189828), (180, 163463), (186, 158190), (279, 105460), (310, 94914), (372, 79095), (465, 63276), (558, 52730), (620, 47457), (930, 31638), (1116, 26365), (1395, 21092), (1860, 15819), (2790, 10546), (5273, 5580)]