228225660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2897}}^1$

素因数の和:3023

約数の個数: 96

約数和(自身を含む): 695241792

約数和(自身を除く): 467016132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 101, 130, 156, 195, 202, 260, 303, 390, 404, 505, 606, 780, 1010, 1212, 1313, 1515, 2020, 2626, 2897, 3030, 3939, 5252, 5794, 6060, 6565, 7878, 8691, 11588, 13130, 14485, 15756, 17382, 19695, 26260, 28970, 34764, 37661, 39390, 43455, 57940, 75322, 78780, 86910, 112983, 150644, 173820, 188305, 225966, 292597, 376610, 451932, 564915, 585194, 753220, 877791, 1129830, 1170388, 1462985, 1755582, 2259660, 2925970, 3511164, 3803761, 4388955, 5851940, 7607522, 8777910, 11411283, 15215044, 17555820, 19018805, 22822566, 38037610, 45645132, 57056415, 76075220, 114112830, 228225660]

約数ペア:

[(1, 228225660), (2, 114112830), (3, 76075220), (4, 57056415), (5, 45645132), (6, 38037610), (10, 22822566), (12, 19018805), (13, 17555820), (15, 15215044), (20, 11411283), (26, 8777910), (30, 7607522), (39, 5851940), (52, 4388955), (60, 3803761), (65, 3511164), (78, 2925970), (101, 2259660), (130, 1755582), (156, 1462985), (195, 1170388), (202, 1129830), (260, 877791), (303, 753220), (390, 585194), (404, 564915), (505, 451932), (606, 376610), (780, 292597), (1010, 225966), (1212, 188305), (1313, 173820), (1515, 150644), (2020, 112983), (2626, 86910), (2897, 78780), (3030, 75322), (3939, 57940), (5252, 43455), (5794, 39390), (6060, 37661), (6565, 34764), (7878, 28970), (8691, 26260), (11588, 19695), (13130, 17382), (14485, 15756)]