25318170

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 112

約数和(自身を含む): 71770752

約数和(自身を除く): 46452582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 151, 162, 207, 230, 243, 270, 302, 345, 405, 414, 453, 486, 621, 690, 729, 755, 810, 906, 1035, 1215, 1242, 1359, 1458, 1510, 1863, 2070, 2265, 2430, 2718, 3105, 3473, 3645, 3726, 4077, 4530, 5589, 6210, 6795, 6946, 7290, 8154, 9315, 10419, 11178, 12231, 13590, 16767, 17365, 18630, 20385, 20838, 24462, 27945, 31257, 33534, 34730, 36693, 40770, 52095, 55890, 61155, 62514, 73386, 83835, 93771, 104190, 110079, 122310, 156285, 167670, 183465, 187542, 220158, 281313, 312570, 366930, 468855, 550395, 562626, 843939, 937710, 1100790, 1406565, 1687878, 2531817, 2813130, 4219695, 5063634, 8439390, 12659085, 25318170]

約数ペア:

[(1, 25318170), (2, 12659085), (3, 8439390), (5, 5063634), (6, 4219695), (9, 2813130), (10, 2531817), (15, 1687878), (18, 1406565), (23, 1100790), (27, 937710), (30, 843939), (45, 562626), (46, 550395), (54, 468855), (69, 366930), (81, 312570), (90, 281313), (115, 220158), (135, 187542), (138, 183465), (151, 167670), (162, 156285), (207, 122310), (230, 110079), (243, 104190), (270, 93771), (302, 83835), (345, 73386), (405, 62514), (414, 61155), (453, 55890), (486, 52095), (621, 40770), (690, 36693), (729, 34730), (755, 33534), (810, 31257), (906, 27945), (1035, 24462), (1215, 20838), (1242, 20385), (1359, 18630), (1458, 17365), (1510, 16767), (1863, 13590), (2070, 12231), (2265, 11178), (2430, 10419), (2718, 9315), (3105, 8154), (3473, 7290), (3645, 6946), (3726, 6795), (4077, 6210), (4530, 5589)]