71255160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3918

約数の個数: 128

約数和(自身を含む): 251553600

約数和(自身を除く): 180298440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 3881, 4590, 6120, 7762, 9180, 11643, 15524, 18360, 19405, 23286, 31048, 34929, 38810, 46572, 58215, 65977, 69858, 77620, 93144, 104787, 116430, 131954, 139716, 155240, 174645, 197931, 209574, 232860, 263908, 279432, 329885, 349290, 395862, 419148, 465720, 523935, 527816, 593793, 659770, 698580, 791724, 838296, 989655, 1047870, 1187586, 1319540, 1397160, 1583448, 1781379, 1979310, 2095740, 2375172, 2639080, 2968965, 3562758, 3958620, 4191480, 4750344, 5937930, 7125516, 7917240, 8906895, 11875860, 14251032, 17813790, 23751720, 35627580, 71255160]

約数ペア:

[(1, 71255160), (2, 35627580), (3, 23751720), (4, 17813790), (5, 14251032), (6, 11875860), (8, 8906895), (9, 7917240), (10, 7125516), (12, 5937930), (15, 4750344), (17, 4191480), (18, 3958620), (20, 3562758), (24, 2968965), (27, 2639080), (30, 2375172), (34, 2095740), (36, 1979310), (40, 1781379), (45, 1583448), (51, 1397160), (54, 1319540), (60, 1187586), (68, 1047870), (72, 989655), (85, 838296), (90, 791724), (102, 698580), (108, 659770), (120, 593793), (135, 527816), (136, 523935), (153, 465720), (170, 419148), (180, 395862), (204, 349290), (216, 329885), (255, 279432), (270, 263908), (306, 232860), (340, 209574), (360, 197931), (408, 174645), (459, 155240), (510, 139716), (540, 131954), (612, 116430), (680, 104787), (765, 93144), (918, 77620), (1020, 69858), (1080, 65977), (1224, 58215), (1530, 46572), (1836, 38810), (2040, 34929), (2295, 31048), (3060, 23286), (3672, 19405), (3881, 18360), (4590, 15524), (6120, 11643), (7762, 9180)]