184640970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2557}}^1$

素因数の和:2679

約数の個数: 64

約数和(自身を含む): 464123520

約数和(自身を除く): 279482550

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 83, 87, 145, 166, 174, 249, 290, 415, 435, 498, 830, 870, 1245, 2407, 2490, 2557, 4814, 5114, 7221, 7671, 12035, 12785, 14442, 15342, 24070, 25570, 36105, 38355, 72210, 74153, 76710, 148306, 212231, 222459, 370765, 424462, 444918, 636693, 741530, 1061155, 1112295, 1273386, 2122310, 2224590, 3183465, 6154699, 6366930, 12309398, 18464097, 30773495, 36928194, 61546990, 92320485, 184640970]

約数ペア:

[(1, 184640970), (2, 92320485), (3, 61546990), (5, 36928194), (6, 30773495), (10, 18464097), (15, 12309398), (29, 6366930), (30, 6154699), (58, 3183465), (83, 2224590), (87, 2122310), (145, 1273386), (166, 1112295), (174, 1061155), (249, 741530), (290, 636693), (415, 444918), (435, 424462), (498, 370765), (830, 222459), (870, 212231), (1245, 148306), (2407, 76710), (2490, 74153), (2557, 72210), (4814, 38355), (5114, 36105), (7221, 25570), (7671, 24070), (12035, 15342), (12785, 14442)]