1938157050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{71387}}^1$

素因数の和:71583

約数の個数: 48

約数和(自身を含む): 4833253152

約数和(自身を除く): 2895096102

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 181, 362, 543, 905, 1086, 1810, 2715, 4525, 5430, 9050, 13575, 27150, 71387, 142774, 214161, 356935, 428322, 713870, 1070805, 1784675, 2141610, 3569350, 5354025, 10708050, 12921047, 25842094, 38763141, 64605235, 77526282, 129210470, 193815705, 323026175, 387631410, 646052350, 969078525, 1938157050]

約数ペア:

[(1, 1938157050), (2, 969078525), (3, 646052350), (5, 387631410), (6, 323026175), (10, 193815705), (15, 129210470), (25, 77526282), (30, 64605235), (50, 38763141), (75, 25842094), (150, 12921047), (181, 10708050), (362, 5354025), (543, 3569350), (905, 2141610), (1086, 1784675), (1810, 1070805), (2715, 713870), (4525, 428322), (5430, 356935), (9050, 214161), (13575, 142774), (27150, 71387)]