11650140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1171

約数の個数: 72

約数和(自身を含む): 35970480

約数和(自身を除く): 24320340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1097, 1180, 1770, 2124, 2194, 2655, 3291, 3540, 4388, 5310, 5485, 6582, 9873, 10620, 10970, 13164, 16455, 19746, 21940, 32910, 39492, 49365, 64723, 65820, 98730, 129446, 194169, 197460, 258892, 323615, 388338, 582507, 647230, 776676, 970845, 1165014, 1294460, 1941690, 2330028, 2912535, 3883380, 5825070, 11650140]

約数ペア:

[(1, 11650140), (2, 5825070), (3, 3883380), (4, 2912535), (5, 2330028), (6, 1941690), (9, 1294460), (10, 1165014), (12, 970845), (15, 776676), (18, 647230), (20, 582507), (30, 388338), (36, 323615), (45, 258892), (59, 197460), (60, 194169), (90, 129446), (118, 98730), (177, 65820), (180, 64723), (236, 49365), (295, 39492), (354, 32910), (531, 21940), (590, 19746), (708, 16455), (885, 13164), (1062, 10970), (1097, 10620), (1180, 9873), (1770, 6582), (2124, 5485), (2194, 5310), (2655, 4388), (3291, 3540)]