2055079080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{46411}}^1$

素因数の和:46472

約数の個数: 128

約数和(自身を含む): 7017494400

約数和(自身を除く): 4962415320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 14760, 22140, 44280, 46411, 92822, 139233, 185644, 232055, 278466, 371288, 417699, 464110, 556932, 696165, 835398, 928220, 1113864, 1253097, 1392330, 1670796, 1856440, 1902851, 2088495, 2506194, 2784660, 3341592, 3805702, 4176990, 5012388, 5569320, 5708553, 6265485, 7611404, 8353980, 9514255, 10024776, 11417106, 12530970, 15222808, 16707960, 17125659, 19028510, 22834212, 25061940, 28542765, 34251318, 38057020, 45668424, 50123880, 51376977, 57085530, 68502636, 76114040, 85628295, 102753954, 114171060, 137005272, 171256590, 205507908, 228342120, 256884885, 342513180, 411015816, 513769770, 685026360, 1027539540, 2055079080]

約数ペア:

[(1, 2055079080), (2, 1027539540), (3, 685026360), (4, 513769770), (5, 411015816), (6, 342513180), (8, 256884885), (9, 228342120), (10, 205507908), (12, 171256590), (15, 137005272), (18, 114171060), (20, 102753954), (24, 85628295), (27, 76114040), (30, 68502636), (36, 57085530), (40, 51376977), (41, 50123880), (45, 45668424), (54, 38057020), (60, 34251318), (72, 28542765), (82, 25061940), (90, 22834212), (108, 19028510), (120, 17125659), (123, 16707960), (135, 15222808), (164, 12530970), (180, 11417106), (205, 10024776), (216, 9514255), (246, 8353980), (270, 7611404), (328, 6265485), (360, 5708553), (369, 5569320), (410, 5012388), (492, 4176990), (540, 3805702), (615, 3341592), (738, 2784660), (820, 2506194), (984, 2088495), (1080, 1902851), (1107, 1856440), (1230, 1670796), (1476, 1392330), (1640, 1253097), (1845, 1113864), (2214, 928220), (2460, 835398), (2952, 696165), (3690, 556932), (4428, 464110), (4920, 417699), (5535, 371288), (7380, 278466), (8856, 232055), (11070, 185644), (14760, 139233), (22140, 92822), (44280, 46411)]