15250350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5351}}^1$

素因数の和:5385

約数の個数: 48

約数和(自身を含む): 39818880

約数和(自身を除く): 24568530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 5351, 10702, 16053, 26755, 32106, 53510, 80265, 101669, 133775, 160530, 203338, 267550, 305007, 401325, 508345, 610014, 802650, 1016690, 1525035, 2541725, 3050070, 5083450, 7625175, 15250350]

約数ペア:

[(1, 15250350), (2, 7625175), (3, 5083450), (5, 3050070), (6, 2541725), (10, 1525035), (15, 1016690), (19, 802650), (25, 610014), (30, 508345), (38, 401325), (50, 305007), (57, 267550), (75, 203338), (95, 160530), (114, 133775), (150, 101669), (190, 80265), (285, 53510), (475, 32106), (570, 26755), (950, 16053), (1425, 10702), (2850, 5351)]