30356928

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{7529}}^1$

素因数の和:7554

約数の個数: 84

約数和(自身を含む): 99456240

約数和(自身を除く): 69099312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 7529, 15058, 22587, 30116, 45174, 52703, 60232, 67761, 90348, 105406, 120464, 135522, 158109, 180696, 210812, 240928, 271044, 316218, 361392, 421624, 474327, 481856, 542088, 632436, 722784, 843248, 948654, 1084176, 1264872, 1445568, 1686496, 1897308, 2168352, 2529744, 3372992, 3794616, 4336704, 5059488, 7589232, 10118976, 15178464, 30356928]

約数ペア:

[(1, 30356928), (2, 15178464), (3, 10118976), (4, 7589232), (6, 5059488), (7, 4336704), (8, 3794616), (9, 3372992), (12, 2529744), (14, 2168352), (16, 1897308), (18, 1686496), (21, 1445568), (24, 1264872), (28, 1084176), (32, 948654), (36, 843248), (42, 722784), (48, 632436), (56, 542088), (63, 481856), (64, 474327), (72, 421624), (84, 361392), (96, 316218), (112, 271044), (126, 240928), (144, 210812), (168, 180696), (192, 158109), (224, 135522), (252, 120464), (288, 105406), (336, 90348), (448, 67761), (504, 60232), (576, 52703), (672, 45174), (1008, 30116), (1344, 22587), (2016, 15058), (4032, 7529)]