351236790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5443}}^1$

素因数の和:5698

約数の個数: 64

約数和(自身を含む): 940723200

約数和(自身を除く): 589486410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 239, 270, 478, 717, 1195, 1434, 2151, 2390, 3585, 4302, 5443, 6453, 7170, 10755, 10886, 12906, 16329, 21510, 27215, 32265, 32658, 48987, 54430, 64530, 81645, 97974, 146961, 163290, 244935, 293922, 489870, 734805, 1300877, 1469610, 2601754, 3902631, 6504385, 7805262, 11707893, 13008770, 19513155, 23415786, 35123679, 39026310, 58539465, 70247358, 117078930, 175618395, 351236790]

約数ペア:

[(1, 351236790), (2, 175618395), (3, 117078930), (5, 70247358), (6, 58539465), (9, 39026310), (10, 35123679), (15, 23415786), (18, 19513155), (27, 13008770), (30, 11707893), (45, 7805262), (54, 6504385), (90, 3902631), (135, 2601754), (239, 1469610), (270, 1300877), (478, 734805), (717, 489870), (1195, 293922), (1434, 244935), (2151, 163290), (2390, 146961), (3585, 97974), (4302, 81645), (5443, 64530), (6453, 54430), (7170, 48987), (10755, 32658), (10886, 32265), (12906, 27215), (16329, 21510)]