13306428900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{1642769}}^1$

素因数の和:1642795

約数の個数: 90

約数和(自身を含む): 43134211890

約数和(自身を除く): 29827782990

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 1642769, 3285538, 4928307, 6571076, 8213845, 9856614, 14784921, 16427690, 19713228, 24641535, 29569842, 32855380, 41069225, 44354763, 49283070, 59139684, 73924605, 82138450, 88709526, 98566140, 123207675, 133064289, 147849210, 164276900, 177419052, 221773815, 246415350, 266128578, 295698420, 369623025, 443547630, 492830700, 532257156, 665321445, 739246050, 887095260, 1108869075, 1330642890, 1478492100, 2217738150, 2661285780, 3326607225, 4435476300, 6653214450, 13306428900]

約数ペア:

[(1, 13306428900), (2, 6653214450), (3, 4435476300), (4, 3326607225), (5, 2661285780), (6, 2217738150), (9, 1478492100), (10, 1330642890), (12, 1108869075), (15, 887095260), (18, 739246050), (20, 665321445), (25, 532257156), (27, 492830700), (30, 443547630), (36, 369623025), (45, 295698420), (50, 266128578), (54, 246415350), (60, 221773815), (75, 177419052), (81, 164276900), (90, 147849210), (100, 133064289), (108, 123207675), (135, 98566140), (150, 88709526), (162, 82138450), (180, 73924605), (225, 59139684), (270, 49283070), (300, 44354763), (324, 41069225), (405, 32855380), (450, 29569842), (540, 24641535), (675, 19713228), (810, 16427690), (900, 14784921), (1350, 9856614), (1620, 8213845), (2025, 6571076), (2700, 4928307), (4050, 3285538), (8100, 1642769)]