229743540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10909}}^1$

素因数の和:10943

約数の個数: 120

約数和(自身を含む): 776224680

約数和(自身を除く): 546481140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 10909, 21060, 21818, 32727, 43636, 54545, 65454, 98181, 109090, 130908, 141817, 163635, 196362, 218180, 283634, 294543, 327270, 392724, 425451, 490905, 567268, 589086, 654540, 709085, 850902, 883629, 981810, 1178172, 1276353, 1418170, 1472715, 1701804, 1767258, 1963620, 2127255, 2552706, 2836340, 2945430, 3534516, 3829059, 4254510, 4418145, 5105412, 5890860, 6381765, 7658118, 8509020, 8836290, 11487177, 12763530, 15316236, 17672580, 19145295, 22974354, 25527060, 38290590, 45948708, 57435885, 76581180, 114871770, 229743540]

約数ペア:

[(1, 229743540), (2, 114871770), (3, 76581180), (4, 57435885), (5, 45948708), (6, 38290590), (9, 25527060), (10, 22974354), (12, 19145295), (13, 17672580), (15, 15316236), (18, 12763530), (20, 11487177), (26, 8836290), (27, 8509020), (30, 7658118), (36, 6381765), (39, 5890860), (45, 5105412), (52, 4418145), (54, 4254510), (60, 3829059), (65, 3534516), (78, 2945430), (81, 2836340), (90, 2552706), (108, 2127255), (117, 1963620), (130, 1767258), (135, 1701804), (156, 1472715), (162, 1418170), (180, 1276353), (195, 1178172), (234, 981810), (260, 883629), (270, 850902), (324, 709085), (351, 654540), (390, 589086), (405, 567268), (468, 490905), (540, 425451), (585, 392724), (702, 327270), (780, 294543), (810, 283634), (1053, 218180), (1170, 196362), (1404, 163635), (1620, 141817), (1755, 130908), (2106, 109090), (2340, 98181), (3510, 65454), (4212, 54545), (5265, 43636), (7020, 32727), (10530, 21818), (10909, 21060)]