289183890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{6553}}^1$

素因数の和:8034

約数の個数: 32

約数和(自身を含む): 694619136

約数和(自身を除く): 405435246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1471, 2942, 4413, 6553, 7355, 8826, 13106, 14710, 19659, 22065, 32765, 39318, 44130, 65530, 98295, 196590, 9639463, 19278926, 28918389, 48197315, 57836778, 96394630, 144591945, 289183890]

約数ペア:

[(1, 289183890), (2, 144591945), (3, 96394630), (5, 57836778), (6, 48197315), (10, 28918389), (15, 19278926), (30, 9639463), (1471, 196590), (2942, 98295), (4413, 65530), (6553, 44130), (7355, 39318), (8826, 32765), (13106, 22065), (14710, 19659)]