32371740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 106142400

約数和(自身を除く): 73770660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 71, 85, 90, 102, 142, 149, 153, 170, 180, 204, 213, 255, 284, 298, 306, 340, 355, 426, 447, 510, 596, 612, 639, 710, 745, 765, 852, 894, 1020, 1065, 1207, 1278, 1341, 1420, 1490, 1530, 1788, 2130, 2235, 2414, 2533, 2556, 2682, 2980, 3060, 3195, 3621, 4260, 4470, 4828, 5066, 5364, 6035, 6390, 6705, 7242, 7599, 8940, 10132, 10579, 10863, 12070, 12665, 12780, 13410, 14484, 15198, 18105, 21158, 21726, 22797, 24140, 25330, 26820, 30396, 31737, 36210, 37995, 42316, 43452, 45594, 50660, 52895, 54315, 63474, 72420, 75990, 91188, 95211, 105790, 108630, 113985, 126948, 151980, 158685, 179843, 190422, 211580, 217260, 227970, 317370, 359686, 380844, 455940, 476055, 539529, 634740, 719372, 899215, 952110, 1079058, 1618587, 1798430, 1904220, 2158116, 2697645, 3237174, 3596860, 5395290, 6474348, 8092935, 10790580, 16185870, 32371740]

約数ペア:

[(1, 32371740), (2, 16185870), (3, 10790580), (4, 8092935), (5, 6474348), (6, 5395290), (9, 3596860), (10, 3237174), (12, 2697645), (15, 2158116), (17, 1904220), (18, 1798430), (20, 1618587), (30, 1079058), (34, 952110), (36, 899215), (45, 719372), (51, 634740), (60, 539529), (68, 476055), (71, 455940), (85, 380844), (90, 359686), (102, 317370), (142, 227970), (149, 217260), (153, 211580), (170, 190422), (180, 179843), (204, 158685), (213, 151980), (255, 126948), (284, 113985), (298, 108630), (306, 105790), (340, 95211), (355, 91188), (426, 75990), (447, 72420), (510, 63474), (596, 54315), (612, 52895), (639, 50660), (710, 45594), (745, 43452), (765, 42316), (852, 37995), (894, 36210), (1020, 31737), (1065, 30396), (1207, 26820), (1278, 25330), (1341, 24140), (1420, 22797), (1490, 21726), (1530, 21158), (1788, 18105), (2130, 15198), (2235, 14484), (2414, 13410), (2533, 12780), (2556, 12665), (2682, 12070), (2980, 10863), (3060, 10579), (3195, 10132), (3621, 8940), (4260, 7599), (4470, 7242), (4828, 6705), (5066, 6390), (5364, 6035)]