73894410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{947}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 209545920

約数和(自身を除く): 135651510

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, 510, 578, 765, 867, 918, 947, 1445, 1530, 1734, 1894, 2295, 2601, 2841, 2890, 4335, 4590, 4735, 5202, 5682, 7803, 8523, 8670, 9470, 13005, 14205, 15606, 16099, 17046, 25569, 26010, 28410, 32198, 39015, 42615, 48297, 51138, 78030, 80495, 85230, 96594, 127845, 144891, 160990, 241485, 255690, 273683, 289782, 434673, 482970, 547366, 724455, 821049, 869346, 1368415, 1448910, 1642098, 2173365, 2463147, 2736830, 4105245, 4346730, 4926294, 7389441, 8210490, 12315735, 14778882, 24631470, 36947205, 73894410]

約数ペア:

[(1, 73894410), (2, 36947205), (3, 24631470), (5, 14778882), (6, 12315735), (9, 8210490), (10, 7389441), (15, 4926294), (17, 4346730), (18, 4105245), (27, 2736830), (30, 2463147), (34, 2173365), (45, 1642098), (51, 1448910), (54, 1368415), (85, 869346), (90, 821049), (102, 724455), (135, 547366), (153, 482970), (170, 434673), (255, 289782), (270, 273683), (289, 255690), (306, 241485), (459, 160990), (510, 144891), (578, 127845), (765, 96594), (867, 85230), (918, 80495), (947, 78030), (1445, 51138), (1530, 48297), (1734, 42615), (1894, 39015), (2295, 32198), (2601, 28410), (2841, 26010), (2890, 25569), (4335, 17046), (4590, 16099), (4735, 15606), (5202, 14205), (5682, 13005), (7803, 9470), (8523, 8670)]