30678312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1415

約数の個数: 96

約数和(自身を含む): 93981600

約数和(自身を除く): 63303288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1373, 1596, 1862, 2746, 2793, 3192, 3724, 4119, 5492, 5586, 7448, 8238, 9611, 10984, 11172, 16476, 19222, 22344, 26087, 28833, 32952, 38444, 52174, 57666, 67277, 76888, 78261, 104348, 115332, 134554, 156522, 182609, 201831, 208696, 230664, 269108, 313044, 365218, 403662, 538216, 547827, 626088, 730436, 807324, 1095654, 1278263, 1460872, 1614648, 2191308, 2556526, 3834789, 4382616, 5113052, 7669578, 10226104, 15339156, 30678312]

約数ペア:

[(1, 30678312), (2, 15339156), (3, 10226104), (4, 7669578), (6, 5113052), (7, 4382616), (8, 3834789), (12, 2556526), (14, 2191308), (19, 1614648), (21, 1460872), (24, 1278263), (28, 1095654), (38, 807324), (42, 730436), (49, 626088), (56, 547827), (57, 538216), (76, 403662), (84, 365218), (98, 313044), (114, 269108), (133, 230664), (147, 208696), (152, 201831), (168, 182609), (196, 156522), (228, 134554), (266, 115332), (294, 104348), (392, 78261), (399, 76888), (456, 67277), (532, 57666), (588, 52174), (798, 38444), (931, 32952), (1064, 28833), (1176, 26087), (1373, 22344), (1596, 19222), (1862, 16476), (2746, 11172), (2793, 10984), (3192, 9611), (3724, 8238), (4119, 7448), (5492, 5586)]