79189530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 232243200

約数和(自身を除く): 153053670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 89, 95, 105, 114, 133, 178, 190, 210, 223, 266, 267, 285, 399, 445, 446, 534, 570, 623, 665, 669, 798, 890, 1115, 1246, 1330, 1335, 1338, 1561, 1691, 1869, 1995, 2230, 2670, 3115, 3122, 3345, 3382, 3738, 3990, 4237, 4683, 5073, 6230, 6690, 7805, 8455, 8474, 9345, 9366, 10146, 11837, 12711, 15610, 16910, 18690, 19847, 21185, 23415, 23674, 25365, 25422, 29659, 35511, 39694, 42370, 46830, 50730, 59185, 59318, 59541, 63555, 71022, 88977, 99235, 118370, 119082, 127110, 138929, 148295, 177555, 177954, 198470, 277858, 296590, 297705, 355110, 377093, 416787, 444885, 595410, 694645, 754186, 833574, 889770, 1131279, 1389290, 1885465, 2083935, 2262558, 2639651, 3770930, 4167870, 5279302, 5656395, 7918953, 11312790, 13198255, 15837906, 26396510, 39594765, 79189530]

約数ペア:

[(1, 79189530), (2, 39594765), (3, 26396510), (5, 15837906), (6, 13198255), (7, 11312790), (10, 7918953), (14, 5656395), (15, 5279302), (19, 4167870), (21, 3770930), (30, 2639651), (35, 2262558), (38, 2083935), (42, 1885465), (57, 1389290), (70, 1131279), (89, 889770), (95, 833574), (105, 754186), (114, 694645), (133, 595410), (178, 444885), (190, 416787), (210, 377093), (223, 355110), (266, 297705), (267, 296590), (285, 277858), (399, 198470), (445, 177954), (446, 177555), (534, 148295), (570, 138929), (623, 127110), (665, 119082), (669, 118370), (798, 99235), (890, 88977), (1115, 71022), (1246, 63555), (1330, 59541), (1335, 59318), (1338, 59185), (1561, 50730), (1691, 46830), (1869, 42370), (1995, 39694), (2230, 35511), (2670, 29659), (3115, 25422), (3122, 25365), (3345, 23674), (3382, 23415), (3738, 21185), (3990, 19847), (4237, 18690), (4683, 16910), (5073, 15610), (6230, 12711), (6690, 11837), (7805, 10146), (8455, 9366), (8474, 9345)]