505778130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3023}}^1$

素因数の和:3073

約数の個数: 144

約数和(自身を含む): 1553924736

約数和(自身を除く): 1048146606

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 169, 195, 198, 234, 286, 330, 338, 390, 429, 495, 507, 585, 715, 845, 858, 990, 1014, 1170, 1287, 1430, 1521, 1690, 1859, 2145, 2535, 2574, 3023, 3042, 3718, 4290, 5070, 5577, 6046, 6435, 7605, 9069, 9295, 11154, 12870, 15115, 15210, 16731, 18138, 18590, 27207, 27885, 30230, 33253, 33462, 39299, 45345, 54414, 55770, 66506, 78598, 83655, 90690, 99759, 117897, 136035, 166265, 167310, 196495, 199518, 235794, 272070, 299277, 332530, 353691, 392990, 432289, 498795, 510887, 589485, 598554, 707382, 864578, 997590, 1021774, 1178970, 1296867, 1496385, 1532661, 1768455, 2161445, 2554435, 2593734, 2992770, 3065322, 3536910, 3890601, 4322890, 4597983, 5108870, 5619757, 6484335, 7663305, 7781202, 9195966, 11239514, 12968670, 15326610, 16859271, 19453005, 22989915, 28098785, 33718542, 38906010, 45979830, 50577813, 56197570, 84296355, 101155626, 168592710, 252889065, 505778130]

約数ペア:

[(1, 505778130), (2, 252889065), (3, 168592710), (5, 101155626), (6, 84296355), (9, 56197570), (10, 50577813), (11, 45979830), (13, 38906010), (15, 33718542), (18, 28098785), (22, 22989915), (26, 19453005), (30, 16859271), (33, 15326610), (39, 12968670), (45, 11239514), (55, 9195966), (65, 7781202), (66, 7663305), (78, 6484335), (90, 5619757), (99, 5108870), (110, 4597983), (117, 4322890), (130, 3890601), (143, 3536910), (165, 3065322), (169, 2992770), (195, 2593734), (198, 2554435), (234, 2161445), (286, 1768455), (330, 1532661), (338, 1496385), (390, 1296867), (429, 1178970), (495, 1021774), (507, 997590), (585, 864578), (715, 707382), (845, 598554), (858, 589485), (990, 510887), (1014, 498795), (1170, 432289), (1287, 392990), (1430, 353691), (1521, 332530), (1690, 299277), (1859, 272070), (2145, 235794), (2535, 199518), (2574, 196495), (3023, 167310), (3042, 166265), (3718, 136035), (4290, 117897), (5070, 99759), (5577, 90690), (6046, 83655), (6435, 78598), (7605, 66506), (9069, 55770), (9295, 54414), (11154, 45345), (12870, 39299), (15115, 33462), (15210, 33253), (16731, 30230), (18138, 27885), (18590, 27207)]