68273190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{44623}}^1$

素因数の和:44653

約数の個数: 48

約数和(自身を含む): 187956288

約数和(自身を除く): 119683098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 44623, 89246, 133869, 223115, 267738, 401607, 446230, 669345, 758591, 803214, 1338690, 1517182, 2008035, 2275773, 3792955, 4016070, 4551546, 6827319, 7585910, 11378865, 13654638, 22757730, 34136595, 68273190]

約数ペア:

[(1, 68273190), (2, 34136595), (3, 22757730), (5, 13654638), (6, 11378865), (9, 7585910), (10, 6827319), (15, 4551546), (17, 4016070), (18, 3792955), (30, 2275773), (34, 2008035), (45, 1517182), (51, 1338690), (85, 803214), (90, 758591), (102, 669345), (153, 446230), (170, 401607), (255, 267738), (306, 223115), (510, 133869), (765, 89246), (1530, 44623)]