90097560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{35753}}^1$

素因数の和:35777

約数の個数: 96

約数和(自身を含む): 334657440

約数和(自身を除く): 244559880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 35753, 71506, 107259, 143012, 178765, 214518, 250271, 286024, 321777, 357530, 429036, 500542, 536295, 643554, 715060, 750813, 858072, 1001084, 1072590, 1251355, 1287108, 1430120, 1501626, 1608885, 2002168, 2145180, 2252439, 2502710, 2574216, 3003252, 3217770, 3754065, 4290360, 4504878, 5005420, 6006504, 6435540, 7508130, 9009756, 10010840, 11262195, 12871080, 15016260, 18019512, 22524390, 30032520, 45048780, 90097560]

約数ペア:

[(1, 90097560), (2, 45048780), (3, 30032520), (4, 22524390), (5, 18019512), (6, 15016260), (7, 12871080), (8, 11262195), (9, 10010840), (10, 9009756), (12, 7508130), (14, 6435540), (15, 6006504), (18, 5005420), (20, 4504878), (21, 4290360), (24, 3754065), (28, 3217770), (30, 3003252), (35, 2574216), (36, 2502710), (40, 2252439), (42, 2145180), (45, 2002168), (56, 1608885), (60, 1501626), (63, 1430120), (70, 1287108), (72, 1251355), (84, 1072590), (90, 1001084), (105, 858072), (120, 750813), (126, 715060), (140, 643554), (168, 536295), (180, 500542), (210, 429036), (252, 357530), (280, 321777), (315, 286024), (360, 250271), (420, 214518), (504, 178765), (630, 143012), (840, 107259), (1260, 71506), (2520, 35753)]