46719480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:725

約数の個数: 128

約数和(自身を含む): 152524800

約数和(自身を除く): 105805320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 661, 744, 760, 930, 1140, 1178, 1240, 1322, 1767, 1860, 1983, 2280, 2356, 2644, 2945, 3305, 3534, 3720, 3966, 4712, 5288, 5890, 6610, 7068, 7932, 8835, 9915, 11780, 12559, 13220, 14136, 15864, 17670, 19830, 20491, 23560, 25118, 26440, 35340, 37677, 39660, 40982, 50236, 61473, 62795, 70680, 75354, 79320, 81964, 100472, 102455, 122946, 125590, 150708, 163928, 188385, 204910, 245892, 251180, 301416, 307365, 376770, 389329, 409820, 491784, 502360, 614730, 753540, 778658, 819640, 1167987, 1229460, 1507080, 1557316, 1946645, 2335974, 2458920, 3114632, 3893290, 4671948, 5839935, 7786580, 9343896, 11679870, 15573160, 23359740, 46719480]

約数ペア:

[(1, 46719480), (2, 23359740), (3, 15573160), (4, 11679870), (5, 9343896), (6, 7786580), (8, 5839935), (10, 4671948), (12, 3893290), (15, 3114632), (19, 2458920), (20, 2335974), (24, 1946645), (30, 1557316), (31, 1507080), (38, 1229460), (40, 1167987), (57, 819640), (60, 778658), (62, 753540), (76, 614730), (93, 502360), (95, 491784), (114, 409820), (120, 389329), (124, 376770), (152, 307365), (155, 301416), (186, 251180), (190, 245892), (228, 204910), (248, 188385), (285, 163928), (310, 150708), (372, 125590), (380, 122946), (456, 102455), (465, 100472), (570, 81964), (589, 79320), (620, 75354), (661, 70680), (744, 62795), (760, 61473), (930, 50236), (1140, 40982), (1178, 39660), (1240, 37677), (1322, 35340), (1767, 26440), (1860, 25118), (1983, 23560), (2280, 20491), (2356, 19830), (2644, 17670), (2945, 15864), (3305, 14136), (3534, 13220), (3720, 12559), (3966, 11780), (4712, 9915), (5288, 8835), (5890, 7932), (6610, 7068)]