30791904

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2280

約数の個数: 96

約数和(自身を含む): 95001984

約数和(自身を除く): 64210080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2243, 2288, 3432, 4486, 4576, 6729, 6864, 8972, 13458, 13728, 17944, 24673, 26916, 29159, 35888, 49346, 53832, 58318, 71776, 74019, 87477, 98692, 107664, 116636, 148038, 174954, 197384, 215328, 233272, 296076, 320749, 349908, 394768, 466544, 592152, 641498, 699816, 789536, 933088, 962247, 1184304, 1282996, 1399632, 1924494, 2368608, 2565992, 2799264, 3848988, 5131984, 7697976, 10263968, 15395952, 30791904]

約数ペア:

[(1, 30791904), (2, 15395952), (3, 10263968), (4, 7697976), (6, 5131984), (8, 3848988), (11, 2799264), (12, 2565992), (13, 2368608), (16, 1924494), (22, 1399632), (24, 1282996), (26, 1184304), (32, 962247), (33, 933088), (39, 789536), (44, 699816), (48, 641498), (52, 592152), (66, 466544), (78, 394768), (88, 349908), (96, 320749), (104, 296076), (132, 233272), (143, 215328), (156, 197384), (176, 174954), (208, 148038), (264, 116636), (286, 107664), (312, 98692), (352, 87477), (416, 74019), (429, 71776), (528, 58318), (572, 53832), (624, 49346), (858, 35888), (1056, 29159), (1144, 26916), (1248, 24673), (1716, 17944), (2243, 13728), (2288, 13458), (3432, 8972), (4486, 6864), (4576, 6729)]