30069396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7019}}^1$

素因数の和:7053

約数の個数: 72

約数和(自身を含む): 91990080

約数和(自身を除く): 61920684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 7019, 14038, 21057, 28076, 42114, 49133, 63171, 84228, 98266, 119323, 126342, 147399, 196532, 238646, 252684, 294798, 357969, 442197, 477292, 589596, 715938, 835261, 884394, 1073907, 1431876, 1670522, 1768788, 2147814, 2505783, 3341044, 4295628, 5011566, 7517349, 10023132, 15034698, 30069396]

約数ペア:

[(1, 30069396), (2, 15034698), (3, 10023132), (4, 7517349), (6, 5011566), (7, 4295628), (9, 3341044), (12, 2505783), (14, 2147814), (17, 1768788), (18, 1670522), (21, 1431876), (28, 1073907), (34, 884394), (36, 835261), (42, 715938), (51, 589596), (63, 477292), (68, 442197), (84, 357969), (102, 294798), (119, 252684), (126, 238646), (153, 196532), (204, 147399), (238, 126342), (252, 119323), (306, 98266), (357, 84228), (476, 63171), (612, 49133), (714, 42114), (1071, 28076), (1428, 21057), (2142, 14038), (4284, 7019)]