45270900

素因数分解:

$2^2\times 3^9\times 5^2\times {\mathrm{23}}^1$

素因数の和:64

約数の個数: 180

約数和(自身を含む): 153760992

約数和(自身を除く): 108490092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 81, 90, 92, 100, 108, 115, 135, 138, 150, 162, 180, 207, 225, 230, 243, 270, 276, 300, 324, 345, 405, 414, 450, 460, 486, 540, 575, 621, 675, 690, 729, 810, 828, 900, 972, 1035, 1150, 1215, 1242, 1350, 1380, 1458, 1620, 1725, 1863, 2025, 2070, 2187, 2300, 2430, 2484, 2700, 2916, 3105, 3450, 3645, 3726, 4050, 4140, 4374, 4860, 5175, 5589, 6075, 6210, 6561, 6900, 7290, 7452, 8100, 8748, 9315, 10350, 10935, 11178, 12150, 12420, 13122, 14580, 15525, 16767, 18225, 18630, 19683, 20700, 21870, 22356, 24300, 26244, 27945, 31050, 32805, 33534, 36450, 37260, 39366, 43740, 46575, 50301, 54675, 55890, 62100, 65610, 67068, 72900, 78732, 83835, 93150, 98415, 100602, 109350, 111780, 131220, 139725, 150903, 164025, 167670, 186300, 196830, 201204, 218700, 251505, 279450, 301806, 328050, 335340, 393660, 419175, 452709, 492075, 503010, 558900, 603612, 656100, 754515, 838350, 905418, 984150, 1006020, 1257525, 1509030, 1676700, 1810836, 1968300, 2263545, 2515050, 3018060, 3772575, 4527090, 5030100, 7545150, 9054180, 11317725, 15090300, 22635450, 45270900]

約数ペア:

[(1, 45270900), (2, 22635450), (3, 15090300), (4, 11317725), (5, 9054180), (6, 7545150), (9, 5030100), (10, 4527090), (12, 3772575), (15, 3018060), (18, 2515050), (20, 2263545), (23, 1968300), (25, 1810836), (27, 1676700), (30, 1509030), (36, 1257525), (45, 1006020), (46, 984150), (50, 905418), (54, 838350), (60, 754515), (69, 656100), (75, 603612), (81, 558900), (90, 503010), (92, 492075), (100, 452709), (108, 419175), (115, 393660), (135, 335340), (138, 328050), (150, 301806), (162, 279450), (180, 251505), (207, 218700), (225, 201204), (230, 196830), (243, 186300), (270, 167670), (276, 164025), (300, 150903), (324, 139725), (345, 131220), (405, 111780), (414, 109350), (450, 100602), (460, 98415), (486, 93150), (540, 83835), (575, 78732), (621, 72900), (675, 67068), (690, 65610), (729, 62100), (810, 55890), (828, 54675), (900, 50301), (972, 46575), (1035, 43740), (1150, 39366), (1215, 37260), (1242, 36450), (1350, 33534), (1380, 32805), (1458, 31050), (1620, 27945), (1725, 26244), (1863, 24300), (2025, 22356), (2070, 21870), (2187, 20700), (2300, 19683), (2430, 18630), (2484, 18225), (2700, 16767), (2916, 15525), (3105, 14580), (3450, 13122), (3645, 12420), (3726, 12150), (4050, 11178), (4140, 10935), (4374, 10350), (4860, 9315), (5175, 8748), (5589, 8100), (6075, 7452), (6210, 7290), (6561, 6900)]