154448430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1369

約数の個数: 64

約数和(自身を含む): 382579200

約数和(自身を除く): 228130770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 71, 118, 142, 177, 213, 295, 354, 355, 426, 590, 710, 885, 1065, 1229, 1770, 2130, 2458, 3687, 4189, 6145, 7374, 8378, 12290, 12567, 18435, 20945, 25134, 36870, 41890, 62835, 72511, 87259, 125670, 145022, 174518, 217533, 261777, 362555, 435066, 436295, 523554, 725110, 872590, 1087665, 1308885, 2175330, 2617770, 5148281, 10296562, 15444843, 25741405, 30889686, 51482810, 77224215, 154448430]

約数ペア:

[(1, 154448430), (2, 77224215), (3, 51482810), (5, 30889686), (6, 25741405), (10, 15444843), (15, 10296562), (30, 5148281), (59, 2617770), (71, 2175330), (118, 1308885), (142, 1087665), (177, 872590), (213, 725110), (295, 523554), (354, 436295), (355, 435066), (426, 362555), (590, 261777), (710, 217533), (885, 174518), (1065, 145022), (1229, 125670), (1770, 87259), (2130, 72511), (2458, 62835), (3687, 41890), (4189, 36870), (6145, 25134), (7374, 20945), (8378, 18435), (12290, 12567)]