45945480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:763

約数の個数: 128

約数和(自身を含む): 159667200

約数和(自身を除く): 113721720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 659, 664, 830, 840, 996, 1162, 1245, 1318, 1660, 1743, 1977, 1992, 2324, 2490, 2636, 2905, 3295, 3320, 3486, 3954, 4613, 4648, 4980, 5272, 5810, 6590, 6972, 7908, 8715, 9226, 9885, 9960, 11620, 13180, 13839, 13944, 15816, 17430, 18452, 19770, 23065, 23240, 26360, 27678, 34860, 36904, 39540, 46130, 54697, 55356, 69195, 69720, 79080, 92260, 109394, 110712, 138390, 164091, 184520, 218788, 273485, 276780, 328182, 382879, 437576, 546970, 553560, 656364, 765758, 820455, 1093940, 1148637, 1312728, 1531516, 1640910, 1914395, 2187880, 2297274, 3063032, 3281820, 3828790, 4594548, 5743185, 6563640, 7657580, 9189096, 11486370, 15315160, 22972740, 45945480]

約数ペア:

[(1, 45945480), (2, 22972740), (3, 15315160), (4, 11486370), (5, 9189096), (6, 7657580), (7, 6563640), (8, 5743185), (10, 4594548), (12, 3828790), (14, 3281820), (15, 3063032), (20, 2297274), (21, 2187880), (24, 1914395), (28, 1640910), (30, 1531516), (35, 1312728), (40, 1148637), (42, 1093940), (56, 820455), (60, 765758), (70, 656364), (83, 553560), (84, 546970), (105, 437576), (120, 382879), (140, 328182), (166, 276780), (168, 273485), (210, 218788), (249, 184520), (280, 164091), (332, 138390), (415, 110712), (420, 109394), (498, 92260), (581, 79080), (659, 69720), (664, 69195), (830, 55356), (840, 54697), (996, 46130), (1162, 39540), (1245, 36904), (1318, 34860), (1660, 27678), (1743, 26360), (1977, 23240), (1992, 23065), (2324, 19770), (2490, 18452), (2636, 17430), (2905, 15816), (3295, 13944), (3320, 13839), (3486, 13180), (3954, 11620), (4613, 9960), (4648, 9885), (4980, 9226), (5272, 8715), (5810, 7908), (6590, 6972)]