100435860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1110

約数の個数: 144

約数和(自身を含む): 352934400

約数和(自身を除く): 252498540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 79, 84, 90, 105, 126, 140, 158, 180, 210, 237, 252, 315, 316, 395, 420, 474, 553, 630, 711, 790, 948, 1009, 1106, 1185, 1260, 1422, 1580, 1659, 2018, 2212, 2370, 2765, 2844, 3027, 3318, 3555, 4036, 4740, 4977, 5045, 5530, 6054, 6636, 7063, 7110, 8295, 9081, 9954, 10090, 11060, 12108, 14126, 14220, 15135, 16590, 18162, 19908, 20180, 21189, 24885, 28252, 30270, 33180, 35315, 36324, 42378, 45405, 49770, 60540, 63567, 70630, 79711, 84756, 90810, 99540, 105945, 127134, 141260, 159422, 181620, 211890, 239133, 254268, 317835, 318844, 398555, 423780, 478266, 557977, 635670, 717399, 797110, 956532, 1115954, 1195665, 1271340, 1434798, 1594220, 1673931, 2231908, 2391330, 2789885, 2869596, 3347862, 3586995, 4782660, 5021793, 5579770, 6695724, 7173990, 8369655, 10043586, 11159540, 14347980, 16739310, 20087172, 25108965, 33478620, 50217930, 100435860]

約数ペア:

[(1, 100435860), (2, 50217930), (3, 33478620), (4, 25108965), (5, 20087172), (6, 16739310), (7, 14347980), (9, 11159540), (10, 10043586), (12, 8369655), (14, 7173990), (15, 6695724), (18, 5579770), (20, 5021793), (21, 4782660), (28, 3586995), (30, 3347862), (35, 2869596), (36, 2789885), (42, 2391330), (45, 2231908), (60, 1673931), (63, 1594220), (70, 1434798), (79, 1271340), (84, 1195665), (90, 1115954), (105, 956532), (126, 797110), (140, 717399), (158, 635670), (180, 557977), (210, 478266), (237, 423780), (252, 398555), (315, 318844), (316, 317835), (395, 254268), (420, 239133), (474, 211890), (553, 181620), (630, 159422), (711, 141260), (790, 127134), (948, 105945), (1009, 99540), (1106, 90810), (1185, 84756), (1260, 79711), (1422, 70630), (1580, 63567), (1659, 60540), (2018, 49770), (2212, 45405), (2370, 42378), (2765, 36324), (2844, 35315), (3027, 33180), (3318, 30270), (3555, 28252), (4036, 24885), (4740, 21189), (4977, 20180), (5045, 19908), (5530, 18162), (6054, 16590), (6636, 15135), (7063, 14220), (7110, 14126), (8295, 12108), (9081, 11060), (9954, 10090)]