52976520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 183306240

約数和(自身を除く): 130329720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 47, 60, 62, 72, 90, 93, 94, 101, 120, 124, 141, 155, 180, 186, 188, 202, 235, 248, 279, 282, 303, 310, 360, 372, 376, 404, 423, 465, 470, 505, 558, 564, 606, 620, 705, 744, 808, 846, 909, 930, 940, 1010, 1116, 1128, 1212, 1240, 1395, 1410, 1457, 1515, 1692, 1818, 1860, 1880, 2020, 2115, 2232, 2424, 2790, 2820, 2914, 3030, 3131, 3384, 3636, 3720, 4040, 4230, 4371, 4545, 4747, 5580, 5640, 5828, 6060, 6262, 7272, 7285, 8460, 8742, 9090, 9393, 9494, 11160, 11656, 12120, 12524, 13113, 14241, 14570, 15655, 16920, 17484, 18180, 18786, 18988, 21855, 23735, 25048, 26226, 28179, 28482, 29140, 31310, 34968, 36360, 37572, 37976, 42723, 43710, 46965, 47470, 52452, 56358, 56964, 58280, 62620, 65565, 71205, 75144, 85446, 87420, 93930, 94940, 104904, 112716, 113928, 125240, 131130, 140895, 142410, 147157, 170892, 174840, 187860, 189880, 213615, 225432, 262260, 281790, 284820, 294314, 341784, 375720, 427230, 441471, 524520, 563580, 569640, 588628, 735785, 854460, 882942, 1127160, 1177256, 1324413, 1471570, 1708920, 1765884, 2207355, 2648826, 2943140, 3531768, 4414710, 5297652, 5886280, 6622065, 8829420, 10595304, 13244130, 17658840, 26488260, 52976520]

約数ペア:

[(1, 52976520), (2, 26488260), (3, 17658840), (4, 13244130), (5, 10595304), (6, 8829420), (8, 6622065), (9, 5886280), (10, 5297652), (12, 4414710), (15, 3531768), (18, 2943140), (20, 2648826), (24, 2207355), (30, 1765884), (31, 1708920), (36, 1471570), (40, 1324413), (45, 1177256), (47, 1127160), (60, 882942), (62, 854460), (72, 735785), (90, 588628), (93, 569640), (94, 563580), (101, 524520), (120, 441471), (124, 427230), (141, 375720), (155, 341784), (180, 294314), (186, 284820), (188, 281790), (202, 262260), (235, 225432), (248, 213615), (279, 189880), (282, 187860), (303, 174840), (310, 170892), (360, 147157), (372, 142410), (376, 140895), (404, 131130), (423, 125240), (465, 113928), (470, 112716), (505, 104904), (558, 94940), (564, 93930), (606, 87420), (620, 85446), (705, 75144), (744, 71205), (808, 65565), (846, 62620), (909, 58280), (930, 56964), (940, 56358), (1010, 52452), (1116, 47470), (1128, 46965), (1212, 43710), (1240, 42723), (1395, 37976), (1410, 37572), (1457, 36360), (1515, 34968), (1692, 31310), (1818, 29140), (1860, 28482), (1880, 28179), (2020, 26226), (2115, 25048), (2232, 23735), (2424, 21855), (2790, 18988), (2820, 18786), (2914, 18180), (3030, 17484), (3131, 16920), (3384, 15655), (3636, 14570), (3720, 14241), (4040, 13113), (4230, 12524), (4371, 12120), (4545, 11656), (4747, 11160), (5580, 9494), (5640, 9393), (5828, 9090), (6060, 8742), (6262, 8460), (7272, 7285)]