30910473516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{27043}}^1$

素因数の和:27511

約数の個数: 96

約数和(自身を含む): 82435304448

約数和(自身を除く): 51524830932

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 431, 442, 663, 862, 884, 1293, 1326, 1724, 2586, 2652, 5172, 5603, 7327, 11206, 14654, 16809, 21981, 22412, 27043, 29308, 33618, 43962, 54086, 67236, 81129, 87924, 95251, 108172, 162258, 190502, 285753, 324516, 351559, 381004, 459731, 571506, 703118, 919462, 1054677, 1143012, 1379193, 1406236, 1838924, 2109354, 2758386, 4218708, 5516772, 5976503, 11655533, 11953006, 17929509, 23311066, 23906012, 34966599, 35859018, 46622132, 69933198, 71718036, 139866396, 151521929, 198144061, 303043858, 396288122, 454565787, 594432183, 606087716, 792576244, 909131574, 1188864366, 1818263148, 2377728732, 2575872793, 5151745586, 7727618379, 10303491172, 15455236758, 30910473516]

約数ペア:

[(1, 30910473516), (2, 15455236758), (3, 10303491172), (4, 7727618379), (6, 5151745586), (12, 2575872793), (13, 2377728732), (17, 1818263148), (26, 1188864366), (34, 909131574), (39, 792576244), (51, 606087716), (52, 594432183), (68, 454565787), (78, 396288122), (102, 303043858), (156, 198144061), (204, 151521929), (221, 139866396), (431, 71718036), (442, 69933198), (663, 46622132), (862, 35859018), (884, 34966599), (1293, 23906012), (1326, 23311066), (1724, 17929509), (2586, 11953006), (2652, 11655533), (5172, 5976503), (5603, 5516772), (7327, 4218708), (11206, 2758386), (14654, 2109354), (16809, 1838924), (21981, 1406236), (22412, 1379193), (27043, 1143012), (29308, 1054677), (33618, 919462), (43962, 703118), (54086, 571506), (67236, 459731), (81129, 381004), (87924, 351559), (95251, 324516), (108172, 285753), (162258, 190502)]