121242450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{115469}}^1$

素因数の和:115491

約数の個数: 48

約数和(自身を含む): 343638720

約数和(自身を除く): 222396270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 115469, 230938, 346407, 577345, 692814, 808283, 1154690, 1616566, 1732035, 2424849, 2886725, 3464070, 4041415, 4849698, 5773450, 8082830, 8660175, 12124245, 17320350, 20207075, 24248490, 40414150, 60621225, 121242450]

約数ペア:

[(1, 121242450), (2, 60621225), (3, 40414150), (5, 24248490), (6, 20207075), (7, 17320350), (10, 12124245), (14, 8660175), (15, 8082830), (21, 5773450), (25, 4849698), (30, 4041415), (35, 3464070), (42, 2886725), (50, 2424849), (70, 1732035), (75, 1616566), (105, 1154690), (150, 808283), (175, 692814), (210, 577345), (350, 346407), (525, 230938), (1050, 115469)]