29411280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{40849}}^1$

素因数の和:40868

約数の個数: 60

約数和(自身を含む): 98775300

約数和(自身を除く): 69364020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 40849, 81698, 122547, 163396, 204245, 245094, 326792, 367641, 408490, 490188, 612735, 653584, 735282, 816980, 980376, 1225470, 1470564, 1633960, 1838205, 1960752, 2450940, 2941128, 3267920, 3676410, 4901880, 5882256, 7352820, 9803760, 14705640, 29411280]

約数ペア:

[(1, 29411280), (2, 14705640), (3, 9803760), (4, 7352820), (5, 5882256), (6, 4901880), (8, 3676410), (9, 3267920), (10, 2941128), (12, 2450940), (15, 1960752), (16, 1838205), (18, 1633960), (20, 1470564), (24, 1225470), (30, 980376), (36, 816980), (40, 735282), (45, 653584), (48, 612735), (60, 490188), (72, 408490), (80, 367641), (90, 326792), (120, 245094), (144, 204245), (180, 163396), (240, 122547), (360, 81698), (720, 40849)]