49668210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3049}}^1$

素因数の和:3243

約数の個数: 48

約数和(自身を含む): 129893400

約数和(自身を除く): 80225190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3049, 3258, 5430, 6098, 8145, 9147, 15245, 16290, 18294, 27441, 30490, 45735, 54882, 91470, 137205, 274410, 551869, 1103738, 1655607, 2759345, 3311214, 4966821, 5518690, 8278035, 9933642, 16556070, 24834105, 49668210]

約数ペア:

[(1, 49668210), (2, 24834105), (3, 16556070), (5, 9933642), (6, 8278035), (9, 5518690), (10, 4966821), (15, 3311214), (18, 2759345), (30, 1655607), (45, 1103738), (90, 551869), (181, 274410), (362, 137205), (543, 91470), (905, 54882), (1086, 45735), (1629, 30490), (1810, 27441), (2715, 18294), (3049, 16290), (3258, 15245), (5430, 9147), (6098, 8145)]