38312730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 108751680

約数和(自身を除く): 70438950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 289, 306, 459, 491, 510, 578, 765, 867, 918, 982, 1445, 1473, 1530, 1734, 2295, 2455, 2601, 2890, 2946, 4335, 4419, 4590, 4910, 5202, 7365, 7803, 8347, 8670, 8838, 13005, 13257, 14730, 15606, 16694, 22095, 25041, 26010, 26514, 39015, 41735, 44190, 50082, 66285, 75123, 78030, 83470, 125205, 132570, 141899, 150246, 225369, 250410, 283798, 375615, 425697, 450738, 709495, 751230, 851394, 1126845, 1277091, 1418990, 2128485, 2253690, 2554182, 3831273, 4256970, 6385455, 7662546, 12770910, 19156365, 38312730]

約数ペア:

[(1, 38312730), (2, 19156365), (3, 12770910), (5, 7662546), (6, 6385455), (9, 4256970), (10, 3831273), (15, 2554182), (17, 2253690), (18, 2128485), (27, 1418990), (30, 1277091), (34, 1126845), (45, 851394), (51, 751230), (54, 709495), (85, 450738), (90, 425697), (102, 375615), (135, 283798), (153, 250410), (170, 225369), (255, 150246), (270, 141899), (289, 132570), (306, 125205), (459, 83470), (491, 78030), (510, 75123), (578, 66285), (765, 50082), (867, 44190), (918, 41735), (982, 39015), (1445, 26514), (1473, 26010), (1530, 25041), (1734, 22095), (2295, 16694), (2455, 15606), (2601, 14730), (2890, 13257), (2946, 13005), (4335, 8838), (4419, 8670), (4590, 8347), (4910, 7803), (5202, 7365)]