67621410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 187939440

約数和(自身を除く): 120318030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 193, 229, 255, 306, 386, 458, 510, 579, 687, 765, 965, 1145, 1158, 1374, 1530, 1737, 1930, 2061, 2290, 2895, 3281, 3435, 3474, 3893, 4122, 5790, 6562, 6870, 7786, 8685, 9843, 10305, 11679, 16405, 17370, 19465, 19686, 20610, 23358, 29529, 32810, 35037, 38930, 44197, 49215, 58395, 59058, 70074, 88394, 98430, 116790, 132591, 147645, 175185, 220985, 265182, 295290, 350370, 397773, 441970, 662955, 751349, 795546, 1325910, 1502698, 1988865, 2254047, 3756745, 3977730, 4508094, 6762141, 7513490, 11270235, 13524282, 22540470, 33810705, 67621410]

約数ペア:

[(1, 67621410), (2, 33810705), (3, 22540470), (5, 13524282), (6, 11270235), (9, 7513490), (10, 6762141), (15, 4508094), (17, 3977730), (18, 3756745), (30, 2254047), (34, 1988865), (45, 1502698), (51, 1325910), (85, 795546), (90, 751349), (102, 662955), (153, 441970), (170, 397773), (193, 350370), (229, 295290), (255, 265182), (306, 220985), (386, 175185), (458, 147645), (510, 132591), (579, 116790), (687, 98430), (765, 88394), (965, 70074), (1145, 59058), (1158, 58395), (1374, 49215), (1530, 44197), (1737, 38930), (1930, 35037), (2061, 32810), (2290, 29529), (2895, 23358), (3281, 20610), (3435, 19686), (3474, 19465), (3893, 17370), (4122, 16405), (5790, 11679), (6562, 10305), (6870, 9843), (7786, 8685)]