460895220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{4597}}^1$

素因数の和:5169

約数の個数: 72

約数和(自身を含む): 1400863464

約数和(自身を除く): 939968244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 557, 1114, 1671, 2228, 2785, 3342, 4597, 5013, 5570, 6684, 8355, 9194, 10026, 11140, 13791, 16710, 18388, 20052, 22985, 25065, 27582, 33420, 41373, 45970, 50130, 55164, 68955, 82746, 91940, 100260, 137910, 165492, 206865, 275820, 413730, 827460, 2560529, 5121058, 7681587, 10242116, 12802645, 15363174, 23044761, 25605290, 30726348, 38407935, 46089522, 51210580, 76815870, 92179044, 115223805, 153631740, 230447610, 460895220]

約数ペア:

[(1, 460895220), (2, 230447610), (3, 153631740), (4, 115223805), (5, 92179044), (6, 76815870), (9, 51210580), (10, 46089522), (12, 38407935), (15, 30726348), (18, 25605290), (20, 23044761), (30, 15363174), (36, 12802645), (45, 10242116), (60, 7681587), (90, 5121058), (180, 2560529), (557, 827460), (1114, 413730), (1671, 275820), (2228, 206865), (2785, 165492), (3342, 137910), (4597, 100260), (5013, 91940), (5570, 82746), (6684, 68955), (8355, 55164), (9194, 50130), (10026, 45970), (11140, 41373), (13791, 33420), (16710, 27582), (18388, 25065), (20052, 22985)]