100697580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1101

約数の個数: 120

約数和(自身を含む): 321385680

約数和(自身を除く): 220688100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 180, 183, 244, 270, 305, 324, 366, 405, 540, 549, 610, 732, 810, 915, 1019, 1098, 1220, 1620, 1647, 1830, 2038, 2196, 2745, 3057, 3294, 3660, 4076, 4941, 5095, 5490, 6114, 6588, 8235, 9171, 9882, 10190, 10980, 12228, 15285, 16470, 18342, 19764, 20380, 24705, 27513, 30570, 32940, 36684, 45855, 49410, 55026, 61140, 62159, 82539, 91710, 98820, 110052, 124318, 137565, 165078, 183420, 186477, 248636, 275130, 310795, 330156, 372954, 412695, 550260, 559431, 621590, 745908, 825390, 932385, 1118862, 1243180, 1650780, 1678293, 1864770, 2237724, 2797155, 3356586, 3729540, 5034879, 5594310, 6713172, 8391465, 10069758, 11188620, 16782930, 20139516, 25174395, 33565860, 50348790, 100697580]

約数ペア:

[(1, 100697580), (2, 50348790), (3, 33565860), (4, 25174395), (5, 20139516), (6, 16782930), (9, 11188620), (10, 10069758), (12, 8391465), (15, 6713172), (18, 5594310), (20, 5034879), (27, 3729540), (30, 3356586), (36, 2797155), (45, 2237724), (54, 1864770), (60, 1678293), (61, 1650780), (81, 1243180), (90, 1118862), (108, 932385), (122, 825390), (135, 745908), (162, 621590), (180, 559431), (183, 550260), (244, 412695), (270, 372954), (305, 330156), (324, 310795), (366, 275130), (405, 248636), (540, 186477), (549, 183420), (610, 165078), (732, 137565), (810, 124318), (915, 110052), (1019, 98820), (1098, 91710), (1220, 82539), (1620, 62159), (1647, 61140), (1830, 55026), (2038, 49410), (2196, 45855), (2745, 36684), (3057, 32940), (3294, 30570), (3660, 27513), (4076, 24705), (4941, 20380), (5095, 19764), (5490, 18342), (6114, 16470), (6588, 15285), (8235, 12228), (9171, 10980), (9882, 10190)]