21433757220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{877}}^1\times {\mathrm{45259}}^1$

素因数の和:46154

約数の個数: 96

約数和(自身を含む): 66760310400

約数和(自身を除く): 45326553180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 877, 1754, 2631, 3508, 4385, 5262, 7893, 8770, 10524, 13155, 15786, 17540, 23679, 26310, 31572, 39465, 45259, 47358, 52620, 78930, 90518, 94716, 118395, 135777, 157860, 181036, 226295, 236790, 271554, 407331, 452590, 473580, 543108, 678885, 814662, 905180, 1221993, 1357770, 1629324, 2036655, 2443986, 2715540, 4073310, 4887972, 6109965, 8146620, 12219930, 24439860, 39692143, 79384286, 119076429, 158768572, 198460715, 238152858, 357229287, 396921430, 476305716, 595382145, 714458574, 793842860, 1071687861, 1190764290, 1428917148, 1786146435, 2143375722, 2381528580, 3572292870, 4286751444, 5358439305, 7144585740, 10716878610, 21433757220]

約数ペア:

[(1, 21433757220), (2, 10716878610), (3, 7144585740), (4, 5358439305), (5, 4286751444), (6, 3572292870), (9, 2381528580), (10, 2143375722), (12, 1786146435), (15, 1428917148), (18, 1190764290), (20, 1071687861), (27, 793842860), (30, 714458574), (36, 595382145), (45, 476305716), (54, 396921430), (60, 357229287), (90, 238152858), (108, 198460715), (135, 158768572), (180, 119076429), (270, 79384286), (540, 39692143), (877, 24439860), (1754, 12219930), (2631, 8146620), (3508, 6109965), (4385, 4887972), (5262, 4073310), (7893, 2715540), (8770, 2443986), (10524, 2036655), (13155, 1629324), (15786, 1357770), (17540, 1221993), (23679, 905180), (26310, 814662), (31572, 678885), (39465, 543108), (45259, 473580), (47358, 452590), (52620, 407331), (78930, 271554), (90518, 236790), (94716, 226295), (118395, 181036), (135777, 157860)]