49315260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 146764800

約数和(自身を除く): 97449540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 181, 190, 228, 239, 285, 362, 380, 478, 543, 570, 717, 724, 905, 956, 1086, 1140, 1195, 1434, 1810, 2172, 2390, 2715, 2868, 3439, 3585, 3620, 4541, 4780, 5430, 6878, 7170, 9082, 10317, 10860, 13623, 13756, 14340, 17195, 18164, 20634, 22705, 27246, 34390, 41268, 43259, 45410, 51585, 54492, 68115, 68780, 86518, 90820, 103170, 129777, 136230, 173036, 206340, 216295, 259554, 272460, 432590, 519108, 648885, 821921, 865180, 1297770, 1643842, 2465763, 2595540, 3287684, 4109605, 4931526, 8219210, 9863052, 12328815, 16438420, 24657630, 49315260]

約数ペア:

[(1, 49315260), (2, 24657630), (3, 16438420), (4, 12328815), (5, 9863052), (6, 8219210), (10, 4931526), (12, 4109605), (15, 3287684), (19, 2595540), (20, 2465763), (30, 1643842), (38, 1297770), (57, 865180), (60, 821921), (76, 648885), (95, 519108), (114, 432590), (181, 272460), (190, 259554), (228, 216295), (239, 206340), (285, 173036), (362, 136230), (380, 129777), (478, 103170), (543, 90820), (570, 86518), (717, 68780), (724, 68115), (905, 54492), (956, 51585), (1086, 45410), (1140, 43259), (1195, 41268), (1434, 34390), (1810, 27246), (2172, 22705), (2390, 20634), (2715, 18164), (2868, 17195), (3439, 14340), (3585, 13756), (3620, 13623), (4541, 10860), (4780, 10317), (5430, 9082), (6878, 7170)]