929597940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{51133}}^1$

素因数の和:51249

約数の個数: 72

約数和(自身を含む): 2847754728

約数和(自身を除く): 1918156788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 9090, 18180, 51133, 102266, 153399, 204532, 255665, 306798, 460197, 511330, 613596, 766995, 920394, 1022660, 1533990, 1840788, 2300985, 3067980, 4601970, 5164433, 9203940, 10328866, 15493299, 20657732, 25822165, 30986598, 46479897, 51644330, 61973196, 77466495, 92959794, 103288660, 154932990, 185919588, 232399485, 309865980, 464798970, 929597940]

約数ペア:

[(1, 929597940), (2, 464798970), (3, 309865980), (4, 232399485), (5, 185919588), (6, 154932990), (9, 103288660), (10, 92959794), (12, 77466495), (15, 61973196), (18, 51644330), (20, 46479897), (30, 30986598), (36, 25822165), (45, 20657732), (60, 15493299), (90, 10328866), (101, 9203940), (180, 5164433), (202, 4601970), (303, 3067980), (404, 2300985), (505, 1840788), (606, 1533990), (909, 1022660), (1010, 920394), (1212, 766995), (1515, 613596), (1818, 511330), (2020, 460197), (3030, 306798), (3636, 255665), (4545, 204532), (6060, 153399), (9090, 102266), (18180, 51133)]