965753460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{766471}}^1$

素因数の和:766493

約数の個数: 72

約数和(自身を含む): 3347949696

約数和(自身を除く): 2382196236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 766471, 1532942, 2299413, 3065884, 3832355, 4598826, 5365297, 6898239, 7664710, 9197652, 10730594, 11497065, 13796478, 15329420, 16095891, 21461188, 22994130, 26826485, 27592956, 32191782, 34491195, 45988260, 48287673, 53652970, 64383564, 68982390, 80479455, 96575346, 107305940, 137964780, 160958910, 193150692, 241438365, 321917820, 482876730, 965753460]

約数ペア:

[(1, 965753460), (2, 482876730), (3, 321917820), (4, 241438365), (5, 193150692), (6, 160958910), (7, 137964780), (9, 107305940), (10, 96575346), (12, 80479455), (14, 68982390), (15, 64383564), (18, 53652970), (20, 48287673), (21, 45988260), (28, 34491195), (30, 32191782), (35, 27592956), (36, 26826485), (42, 22994130), (45, 21461188), (60, 16095891), (63, 15329420), (70, 13796478), (84, 11497065), (90, 10730594), (105, 9197652), (126, 7664710), (140, 6898239), (180, 5365297), (210, 4598826), (252, 3832355), (315, 3065884), (420, 2299413), (630, 1532942), (1260, 766471)]