1117111980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{4451}}^1$

素因数の和:4599

約数の個数: 96

約数和(自身を含む): 3231083520

約数和(自身を除く): 2113971540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 89, 94, 141, 178, 188, 235, 267, 282, 356, 445, 470, 534, 564, 705, 890, 940, 1068, 1335, 1410, 1780, 2670, 2820, 4183, 4451, 5340, 8366, 8902, 12549, 13353, 16732, 17804, 20915, 22255, 25098, 26706, 41830, 44510, 50196, 53412, 62745, 66765, 83660, 89020, 125490, 133530, 209197, 250980, 267060, 396139, 418394, 627591, 792278, 836788, 1045985, 1188417, 1255182, 1584556, 1980695, 2091970, 2376834, 2510364, 3137955, 3961390, 4183940, 4753668, 5942085, 6275910, 7922780, 11884170, 12551820, 18618533, 23768340, 37237066, 55855599, 74474132, 93092665, 111711198, 186185330, 223422396, 279277995, 372370660, 558555990, 1117111980]

約数ペア:

[(1, 1117111980), (2, 558555990), (3, 372370660), (4, 279277995), (5, 223422396), (6, 186185330), (10, 111711198), (12, 93092665), (15, 74474132), (20, 55855599), (30, 37237066), (47, 23768340), (60, 18618533), (89, 12551820), (94, 11884170), (141, 7922780), (178, 6275910), (188, 5942085), (235, 4753668), (267, 4183940), (282, 3961390), (356, 3137955), (445, 2510364), (470, 2376834), (534, 2091970), (564, 1980695), (705, 1584556), (890, 1255182), (940, 1188417), (1068, 1045985), (1335, 836788), (1410, 792278), (1780, 627591), (2670, 418394), (2820, 396139), (4183, 267060), (4451, 250980), (5340, 209197), (8366, 133530), (8902, 125490), (12549, 89020), (13353, 83660), (16732, 66765), (17804, 62745), (20915, 53412), (22255, 50196), (25098, 44510), (26706, 41830)]