71692830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 211507200

約数和(自身を除く): 139814370

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 101, 110, 135, 165, 198, 202, 239, 270, 297, 303, 330, 478, 495, 505, 594, 606, 717, 909, 990, 1010, 1111, 1195, 1434, 1485, 1515, 1818, 2151, 2222, 2390, 2629, 2727, 2970, 3030, 3333, 3585, 4302, 4545, 5258, 5454, 5555, 6453, 6666, 7170, 7887, 9090, 9999, 10755, 11110, 12906, 13145, 13635, 15774, 16665, 19998, 21510, 23661, 24139, 26290, 27270, 29997, 32265, 33330, 39435, 47322, 48278, 49995, 59994, 64530, 70983, 72417, 78870, 99990, 118305, 120695, 141966, 144834, 149985, 217251, 236610, 241390, 265529, 299970, 354915, 362085, 434502, 531058, 651753, 709830, 724170, 796587, 1086255, 1303506, 1327645, 1593174, 2172510, 2389761, 2655290, 3258765, 3982935, 4779522, 6517530, 7169283, 7965870, 11948805, 14338566, 23897610, 35846415, 71692830]

約数ペア:

[(1, 71692830), (2, 35846415), (3, 23897610), (5, 14338566), (6, 11948805), (9, 7965870), (10, 7169283), (11, 6517530), (15, 4779522), (18, 3982935), (22, 3258765), (27, 2655290), (30, 2389761), (33, 2172510), (45, 1593174), (54, 1327645), (55, 1303506), (66, 1086255), (90, 796587), (99, 724170), (101, 709830), (110, 651753), (135, 531058), (165, 434502), (198, 362085), (202, 354915), (239, 299970), (270, 265529), (297, 241390), (303, 236610), (330, 217251), (478, 149985), (495, 144834), (505, 141966), (594, 120695), (606, 118305), (717, 99990), (909, 78870), (990, 72417), (1010, 70983), (1111, 64530), (1195, 59994), (1434, 49995), (1485, 48278), (1515, 47322), (1818, 39435), (2151, 33330), (2222, 32265), (2390, 29997), (2629, 27270), (2727, 26290), (2970, 24139), (3030, 23661), (3333, 21510), (3585, 19998), (4302, 16665), (4545, 15774), (5258, 13635), (5454, 13145), (5555, 12906), (6453, 11110), (6666, 10755), (7170, 9999), (7887, 9090)]