75016370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 168920640

約数和(自身を除く): 93904270

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 121, 130, 143, 190, 209, 242, 247, 251, 286, 418, 494, 502, 605, 715, 1045, 1210, 1235, 1255, 1430, 1573, 2090, 2299, 2470, 2510, 2717, 2761, 3146, 3263, 4598, 4769, 5434, 5522, 6526, 7865, 9538, 11495, 13585, 13805, 15730, 16315, 22990, 23845, 27170, 27610, 29887, 30371, 32630, 35893, 47690, 52459, 59774, 60742, 61997, 71786, 104918, 123994, 149435, 151855, 179465, 262295, 298870, 303710, 309985, 358930, 394823, 524590, 577049, 619970, 681967, 789646, 1154098, 1363934, 1974115, 2885245, 3409835, 3948230, 5770490, 6819670, 7501637, 15003274, 37508185, 75016370]

約数ペア:

[(1, 75016370), (2, 37508185), (5, 15003274), (10, 7501637), (11, 6819670), (13, 5770490), (19, 3948230), (22, 3409835), (26, 2885245), (38, 1974115), (55, 1363934), (65, 1154098), (95, 789646), (110, 681967), (121, 619970), (130, 577049), (143, 524590), (190, 394823), (209, 358930), (242, 309985), (247, 303710), (251, 298870), (286, 262295), (418, 179465), (494, 151855), (502, 149435), (605, 123994), (715, 104918), (1045, 71786), (1210, 61997), (1235, 60742), (1255, 59774), (1430, 52459), (1573, 47690), (2090, 35893), (2299, 32630), (2470, 30371), (2510, 29887), (2717, 27610), (2761, 27170), (3146, 23845), (3263, 22990), (4598, 16315), (4769, 15730), (5434, 13805), (5522, 13585), (6526, 11495), (7865, 9538)]