340754625

素因数分解:

$3^2\times 5^3\times {\mathrm{499}}^1\times {\mathrm{607}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 616512000

約数和(自身を除く): 275757375

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 499, 607, 1125, 1497, 1821, 2495, 3035, 4491, 5463, 7485, 9105, 12475, 15175, 22455, 27315, 37425, 45525, 62375, 75875, 112275, 136575, 187125, 227625, 302893, 561375, 682875, 908679, 1514465, 2726037, 4543395, 7572325, 13630185, 22716975, 37861625, 68150925, 113584875, 340754625]

約数ペア:

[(1, 340754625), (3, 113584875), (5, 68150925), (9, 37861625), (15, 22716975), (25, 13630185), (45, 7572325), (75, 4543395), (125, 2726037), (225, 1514465), (375, 908679), (499, 682875), (607, 561375), (1125, 302893), (1497, 227625), (1821, 187125), (2495, 136575), (3035, 112275), (4491, 75875), (5463, 62375), (7485, 45525), (9105, 37425), (12475, 27315), (15175, 22455)]