1653245280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1148087}}^1$

素因数の和:1148108

約数の個数: 72

約数和(自身を含む): 5641704432

約数和(自身を除く): 3988459152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1148087, 2296174, 3444261, 4592348, 5740435, 6888522, 9184696, 10332783, 11480870, 13777044, 17221305, 18369392, 20665566, 22961740, 27554088, 34442610, 36738784, 41331132, 45923480, 51663915, 55108176, 68885220, 82662264, 91846960, 103327830, 110216352, 137770440, 165324528, 183693920, 206655660, 275540880, 330649056, 413311320, 551081760, 826622640, 1653245280]

約数ペア:

[(1, 1653245280), (2, 826622640), (3, 551081760), (4, 413311320), (5, 330649056), (6, 275540880), (8, 206655660), (9, 183693920), (10, 165324528), (12, 137770440), (15, 110216352), (16, 103327830), (18, 91846960), (20, 82662264), (24, 68885220), (30, 55108176), (32, 51663915), (36, 45923480), (40, 41331132), (45, 36738784), (48, 34442610), (60, 27554088), (72, 22961740), (80, 20665566), (90, 18369392), (96, 17221305), (120, 13777044), (144, 11480870), (160, 10332783), (180, 9184696), (240, 6888522), (288, 5740435), (360, 4592348), (480, 3444261), (720, 2296174), (1440, 1148087)]