1842452760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2221}}^1$

素因数の和:2489

約数の個数: 128

約数和(自身を含む): 5733826560

約数和(自身を除く): 3891373800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 223, 248, 310, 372, 446, 465, 620, 669, 744, 892, 930, 1115, 1240, 1338, 1784, 1860, 2221, 2230, 2676, 3345, 3720, 4442, 4460, 5352, 6663, 6690, 6913, 8884, 8920, 11105, 13326, 13380, 13826, 17768, 20739, 22210, 26652, 26760, 27652, 33315, 34565, 41478, 44420, 53304, 55304, 66630, 68851, 69130, 82956, 88840, 103695, 133260, 137702, 138260, 165912, 206553, 207390, 266520, 275404, 276520, 344255, 413106, 414780, 495283, 550808, 688510, 826212, 829560, 990566, 1032765, 1377020, 1485849, 1652424, 1981132, 2065530, 2476415, 2754040, 2971698, 3962264, 4131060, 4952830, 5943396, 7429245, 8262120, 9905660, 11886792, 14858490, 15353773, 19811320, 29716980, 30707546, 46061319, 59433960, 61415092, 76768865, 92122638, 122830184, 153537730, 184245276, 230306595, 307075460, 368490552, 460613190, 614150920, 921226380, 1842452760]

約数ペア:

[(1, 1842452760), (2, 921226380), (3, 614150920), (4, 460613190), (5, 368490552), (6, 307075460), (8, 230306595), (10, 184245276), (12, 153537730), (15, 122830184), (20, 92122638), (24, 76768865), (30, 61415092), (31, 59433960), (40, 46061319), (60, 30707546), (62, 29716980), (93, 19811320), (120, 15353773), (124, 14858490), (155, 11886792), (186, 9905660), (223, 8262120), (248, 7429245), (310, 5943396), (372, 4952830), (446, 4131060), (465, 3962264), (620, 2971698), (669, 2754040), (744, 2476415), (892, 2065530), (930, 1981132), (1115, 1652424), (1240, 1485849), (1338, 1377020), (1784, 1032765), (1860, 990566), (2221, 829560), (2230, 826212), (2676, 688510), (3345, 550808), (3720, 495283), (4442, 414780), (4460, 413106), (5352, 344255), (6663, 276520), (6690, 275404), (6913, 266520), (8884, 207390), (8920, 206553), (11105, 165912), (13326, 138260), (13380, 137702), (13826, 133260), (17768, 103695), (20739, 88840), (22210, 82956), (26652, 69130), (26760, 68851), (27652, 66630), (33315, 55304), (34565, 53304), (41478, 44420)]