201504900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{7547}}^1$

素因数の和:7653

約数の個数: 72

約数和(自身を含む): 589649760

約数和(自身を除く): 388144860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2225, 2670, 4450, 5340, 6675, 7547, 8900, 13350, 15094, 22641, 26700, 30188, 37735, 45282, 75470, 90564, 113205, 150940, 188675, 226410, 377350, 452820, 566025, 671683, 754700, 1132050, 1343366, 2015049, 2264100, 2686732, 3358415, 4030098, 6716830, 8060196, 10075245, 13433660, 16792075, 20150490, 33584150, 40300980, 50376225, 67168300, 100752450, 201504900]

約数ペア:

[(1, 201504900), (2, 100752450), (3, 67168300), (4, 50376225), (5, 40300980), (6, 33584150), (10, 20150490), (12, 16792075), (15, 13433660), (20, 10075245), (25, 8060196), (30, 6716830), (50, 4030098), (60, 3358415), (75, 2686732), (89, 2264100), (100, 2015049), (150, 1343366), (178, 1132050), (267, 754700), (300, 671683), (356, 566025), (445, 452820), (534, 377350), (890, 226410), (1068, 188675), (1335, 150940), (1780, 113205), (2225, 90564), (2670, 75470), (4450, 45282), (5340, 37735), (6675, 30188), (7547, 26700), (8900, 22641), (13350, 15094)]