237338190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2543}}^1$

素因数の和:2634

約数の個数: 96

約数和(自身を含む): 664350336

約数和(自身を除く): 427012146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 61, 85, 90, 102, 122, 153, 170, 183, 255, 305, 306, 366, 510, 549, 610, 765, 915, 1037, 1098, 1530, 1830, 2074, 2543, 2745, 3111, 5086, 5185, 5490, 6222, 7629, 9333, 10370, 12715, 15258, 15555, 18666, 22887, 25430, 31110, 38145, 43231, 45774, 46665, 76290, 86462, 93330, 114435, 129693, 155123, 216155, 228870, 259386, 310246, 389079, 432310, 465369, 648465, 775615, 778158, 930738, 1296930, 1396107, 1551230, 1945395, 2326845, 2637091, 2792214, 3890790, 4653690, 5274182, 6980535, 7911273, 13185455, 13961070, 15822546, 23733819, 26370910, 39556365, 47467638, 79112730, 118669095, 237338190]

約数ペア:

[(1, 237338190), (2, 118669095), (3, 79112730), (5, 47467638), (6, 39556365), (9, 26370910), (10, 23733819), (15, 15822546), (17, 13961070), (18, 13185455), (30, 7911273), (34, 6980535), (45, 5274182), (51, 4653690), (61, 3890790), (85, 2792214), (90, 2637091), (102, 2326845), (122, 1945395), (153, 1551230), (170, 1396107), (183, 1296930), (255, 930738), (305, 778158), (306, 775615), (366, 648465), (510, 465369), (549, 432310), (610, 389079), (765, 310246), (915, 259386), (1037, 228870), (1098, 216155), (1530, 155123), (1830, 129693), (2074, 114435), (2543, 93330), (2745, 86462), (3111, 76290), (5086, 46665), (5185, 45774), (5490, 43231), (6222, 38145), (7629, 31110), (9333, 25430), (10370, 22887), (12715, 18666), (15258, 15555)]