392368980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{152081}}^1$

素因数の和:152136

約数の個数: 48

約数和(自身を含む): 1124190144

約数和(自身を除く): 731821164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 152081, 304162, 456243, 608324, 760405, 912486, 1520810, 1824972, 2281215, 3041620, 4562430, 6539483, 9124860, 13078966, 19618449, 26157932, 32697415, 39236898, 65394830, 78473796, 98092245, 130789660, 196184490, 392368980]

約数ペア:

[(1, 392368980), (2, 196184490), (3, 130789660), (4, 98092245), (5, 78473796), (6, 65394830), (10, 39236898), (12, 32697415), (15, 26157932), (20, 19618449), (30, 13078966), (43, 9124860), (60, 6539483), (86, 4562430), (129, 3041620), (172, 2281215), (215, 1824972), (258, 1520810), (430, 912486), (516, 760405), (645, 608324), (860, 456243), (1290, 304162), (2580, 152081)]