19622070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 56818944

約数和(自身を除く): 37196874

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 541, 558, 585, 806, 930, 1082, 1170, 1209, 1395, 1623, 2015, 2418, 2705, 2790, 3246, 3627, 4030, 4869, 5410, 6045, 7033, 7254, 8115, 9738, 12090, 14066, 16230, 16771, 18135, 21099, 24345, 33542, 35165, 36270, 42198, 48690, 50313, 63297, 70330, 83855, 100626, 105495, 126594, 150939, 167710, 210990, 218023, 251565, 301878, 316485, 436046, 503130, 632970, 654069, 754695, 1090115, 1308138, 1509390, 1962207, 2180230, 3270345, 3924414, 6540690, 9811035, 19622070]

約数ペア:

[(1, 19622070), (2, 9811035), (3, 6540690), (5, 3924414), (6, 3270345), (9, 2180230), (10, 1962207), (13, 1509390), (15, 1308138), (18, 1090115), (26, 754695), (30, 654069), (31, 632970), (39, 503130), (45, 436046), (62, 316485), (65, 301878), (78, 251565), (90, 218023), (93, 210990), (117, 167710), (130, 150939), (155, 126594), (186, 105495), (195, 100626), (234, 83855), (279, 70330), (310, 63297), (390, 50313), (403, 48690), (465, 42198), (541, 36270), (558, 35165), (585, 33542), (806, 24345), (930, 21099), (1082, 18135), (1170, 16771), (1209, 16230), (1395, 14066), (1623, 12090), (2015, 9738), (2418, 8115), (2705, 7254), (2790, 7033), (3246, 6045), (3627, 5410), (4030, 4869)]