76680454770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19814071}}^1$

素因数の和:19814127

約数の個数: 48

約数和(自身を含む): 204005685312

約数和(自身を除く): 127325230542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 19814071, 39628142, 59442213, 99070355, 118884426, 178326639, 198140710, 297211065, 356653278, 594422130, 852005053, 891633195, 1704010106, 1783266390, 2556015159, 4260025265, 5112030318, 7668045477, 8520050530, 12780075795, 15336090954, 25560151590, 38340227385, 76680454770]

約数ペア:

[(1, 76680454770), (2, 38340227385), (3, 25560151590), (5, 15336090954), (6, 12780075795), (9, 8520050530), (10, 7668045477), (15, 5112030318), (18, 4260025265), (30, 2556015159), (43, 1783266390), (45, 1704010106), (86, 891633195), (90, 852005053), (129, 594422130), (215, 356653278), (258, 297211065), (387, 198140710), (430, 178326639), (645, 118884426), (774, 99070355), (1290, 59442213), (1935, 39628142), (3870, 19814071)]