37941720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 121305600

約数和(自身を除く): 83363880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 59, 60, 69, 92, 115, 118, 120, 138, 177, 184, 230, 233, 236, 276, 295, 345, 354, 460, 466, 472, 552, 590, 690, 699, 708, 885, 920, 932, 1165, 1180, 1357, 1380, 1398, 1416, 1770, 1864, 2330, 2360, 2714, 2760, 2796, 3495, 3540, 4071, 4660, 5359, 5428, 5592, 6785, 6990, 7080, 8142, 9320, 10718, 10856, 13570, 13747, 13980, 16077, 16284, 20355, 21436, 26795, 27140, 27494, 27960, 32154, 32568, 40710, 41241, 42872, 53590, 54280, 54988, 64308, 68735, 80385, 81420, 82482, 107180, 109976, 128616, 137470, 160770, 162840, 164964, 206205, 214360, 274940, 316181, 321540, 329928, 412410, 549880, 632362, 643080, 824820, 948543, 1264724, 1580905, 1649640, 1897086, 2529448, 3161810, 3794172, 4742715, 6323620, 7588344, 9485430, 12647240, 18970860, 37941720]

約数ペア:

[(1, 37941720), (2, 18970860), (3, 12647240), (4, 9485430), (5, 7588344), (6, 6323620), (8, 4742715), (10, 3794172), (12, 3161810), (15, 2529448), (20, 1897086), (23, 1649640), (24, 1580905), (30, 1264724), (40, 948543), (46, 824820), (59, 643080), (60, 632362), (69, 549880), (92, 412410), (115, 329928), (118, 321540), (120, 316181), (138, 274940), (177, 214360), (184, 206205), (230, 164964), (233, 162840), (236, 160770), (276, 137470), (295, 128616), (345, 109976), (354, 107180), (460, 82482), (466, 81420), (472, 80385), (552, 68735), (590, 64308), (690, 54988), (699, 54280), (708, 53590), (885, 42872), (920, 41241), (932, 40710), (1165, 32568), (1180, 32154), (1357, 27960), (1380, 27494), (1398, 27140), (1416, 26795), (1770, 21436), (1864, 20355), (2330, 16284), (2360, 16077), (2714, 13980), (2760, 13747), (2796, 13570), (3495, 10856), (3540, 10718), (4071, 9320), (4660, 8142), (5359, 7080), (5428, 6990), (5592, 6785)]