227596140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14207}}^1$

素因数の和:14311

約数の個数: 72

約数和(自身を含む): 698181120

約数和(自身を除く): 470584980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2670, 3204, 4005, 5340, 8010, 14207, 16020, 28414, 42621, 56828, 71035, 85242, 127863, 142070, 170484, 213105, 255726, 284140, 426210, 511452, 639315, 852420, 1264423, 1278630, 2528846, 2557260, 3793269, 5057692, 6322115, 7586538, 11379807, 12644230, 15173076, 18966345, 22759614, 25288460, 37932690, 45519228, 56899035, 75865380, 113798070, 227596140]

約数ペア:

[(1, 227596140), (2, 113798070), (3, 75865380), (4, 56899035), (5, 45519228), (6, 37932690), (9, 25288460), (10, 22759614), (12, 18966345), (15, 15173076), (18, 12644230), (20, 11379807), (30, 7586538), (36, 6322115), (45, 5057692), (60, 3793269), (89, 2557260), (90, 2528846), (178, 1278630), (180, 1264423), (267, 852420), (356, 639315), (445, 511452), (534, 426210), (801, 284140), (890, 255726), (1068, 213105), (1335, 170484), (1602, 142070), (1780, 127863), (2670, 85242), (3204, 71035), (4005, 56828), (5340, 42621), (8010, 28414), (14207, 16020)]