99856980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32633}}^1$

素因数の和:32665

約数の個数: 72

約数和(自身を含む): 320726952

約数和(自身を除く): 220869972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 32633, 65266, 97899, 130532, 163165, 195798, 293697, 326330, 391596, 489495, 554761, 587394, 652660, 978990, 1109522, 1174788, 1468485, 1664283, 1957980, 2219044, 2773805, 2936970, 3328566, 4992849, 5547610, 5873940, 6657132, 8321415, 9985698, 11095220, 16642830, 19971396, 24964245, 33285660, 49928490, 99856980]

約数ペア:

[(1, 99856980), (2, 49928490), (3, 33285660), (4, 24964245), (5, 19971396), (6, 16642830), (9, 11095220), (10, 9985698), (12, 8321415), (15, 6657132), (17, 5873940), (18, 5547610), (20, 4992849), (30, 3328566), (34, 2936970), (36, 2773805), (45, 2219044), (51, 1957980), (60, 1664283), (68, 1468485), (85, 1174788), (90, 1109522), (102, 978990), (153, 652660), (170, 587394), (180, 554761), (204, 489495), (255, 391596), (306, 326330), (340, 293697), (510, 195798), (612, 163165), (765, 130532), (1020, 97899), (1530, 65266), (3060, 32633)]