137732700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{65587}}^1$

素因数の和:65611

約数の個数: 72

約数和(自身を含む): 455443072

約数和(自身を除く): 317710372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 65587, 131174, 196761, 262348, 327935, 393522, 459109, 655870, 787044, 918218, 983805, 1311740, 1377327, 1639675, 1836436, 1967610, 2295545, 2754654, 3279350, 3935220, 4591090, 4919025, 5509308, 6558700, 6886635, 9182180, 9838050, 11477725, 13773270, 19676100, 22955450, 27546540, 34433175, 45910900, 68866350, 137732700]

約数ペア:

[(1, 137732700), (2, 68866350), (3, 45910900), (4, 34433175), (5, 27546540), (6, 22955450), (7, 19676100), (10, 13773270), (12, 11477725), (14, 9838050), (15, 9182180), (20, 6886635), (21, 6558700), (25, 5509308), (28, 4919025), (30, 4591090), (35, 3935220), (42, 3279350), (50, 2754654), (60, 2295545), (70, 1967610), (75, 1836436), (84, 1639675), (100, 1377327), (105, 1311740), (140, 983805), (150, 918218), (175, 787044), (210, 655870), (300, 459109), (350, 393522), (420, 327935), (525, 262348), (700, 196761), (1050, 131174), (2100, 65587)]