6817770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:481

約数の個数: 80

約数和(自身を含む): 19340640

約数和(自身を除く): 12522870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 443, 513, 570, 810, 855, 886, 1026, 1329, 1539, 1710, 2215, 2565, 2658, 3078, 3987, 4430, 5130, 6645, 7695, 7974, 8417, 11961, 13290, 15390, 16834, 19935, 23922, 25251, 35883, 39870, 42085, 50502, 59805, 71766, 75753, 84170, 119610, 126255, 151506, 179415, 227259, 252510, 358830, 378765, 454518, 681777, 757530, 1136295, 1363554, 2272590, 3408885, 6817770]

約数ペア:

[(1, 6817770), (2, 3408885), (3, 2272590), (5, 1363554), (6, 1136295), (9, 757530), (10, 681777), (15, 454518), (18, 378765), (19, 358830), (27, 252510), (30, 227259), (38, 179415), (45, 151506), (54, 126255), (57, 119610), (81, 84170), (90, 75753), (95, 71766), (114, 59805), (135, 50502), (162, 42085), (171, 39870), (190, 35883), (270, 25251), (285, 23922), (342, 19935), (405, 16834), (443, 15390), (513, 13290), (570, 11961), (810, 8417), (855, 7974), (886, 7695), (1026, 6645), (1329, 5130), (1539, 4430), (1710, 3987), (2215, 3078), (2565, 2658)]