47417160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3011

約数の個数: 128

約数和(自身を含む): 171187200

約数和(自身を除く): 123770040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 2971, 3192, 3990, 5320, 5942, 7980, 8913, 11884, 14855, 15960, 17826, 20797, 23768, 29710, 35652, 41594, 44565, 56449, 59420, 62391, 71304, 83188, 89130, 103985, 112898, 118840, 124782, 166376, 169347, 178260, 207970, 225796, 249564, 282245, 311955, 338694, 356520, 395143, 415940, 451592, 499128, 564490, 623910, 677388, 790286, 831880, 846735, 1128980, 1185429, 1247820, 1354776, 1580572, 1693470, 1975715, 2257960, 2370858, 2495640, 3161144, 3386940, 3951430, 4741716, 5927145, 6773880, 7902860, 9483432, 11854290, 15805720, 23708580, 47417160]

約数ペア:

[(1, 47417160), (2, 23708580), (3, 15805720), (4, 11854290), (5, 9483432), (6, 7902860), (7, 6773880), (8, 5927145), (10, 4741716), (12, 3951430), (14, 3386940), (15, 3161144), (19, 2495640), (20, 2370858), (21, 2257960), (24, 1975715), (28, 1693470), (30, 1580572), (35, 1354776), (38, 1247820), (40, 1185429), (42, 1128980), (56, 846735), (57, 831880), (60, 790286), (70, 677388), (76, 623910), (84, 564490), (95, 499128), (105, 451592), (114, 415940), (120, 395143), (133, 356520), (140, 338694), (152, 311955), (168, 282245), (190, 249564), (210, 225796), (228, 207970), (266, 178260), (280, 169347), (285, 166376), (380, 124782), (399, 118840), (420, 112898), (456, 103985), (532, 89130), (570, 83188), (665, 71304), (760, 62391), (798, 59420), (840, 56449), (1064, 44565), (1140, 41594), (1330, 35652), (1596, 29710), (1995, 23768), (2280, 20797), (2660, 17826), (2971, 15960), (3192, 14855), (3990, 11884), (5320, 8913), (5942, 7980)]