48588750

素因数分解:

$2^1\times 3^2\times 5^4\times 7^1\times {\mathrm{617}}^1$

素因数の和:652

約数の個数: 120

約数和(自身を含む): 150589296

約数和(自身を除く): 102000546

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 617, 625, 630, 750, 875, 1050, 1125, 1234, 1250, 1575, 1750, 1851, 1875, 2250, 2625, 3085, 3150, 3702, 3750, 4319, 4375, 5250, 5553, 5625, 6170, 7875, 8638, 8750, 9255, 11106, 11250, 12957, 13125, 15425, 15750, 18510, 21595, 25914, 26250, 27765, 30850, 38871, 39375, 43190, 46275, 55530, 64785, 77125, 77742, 78750, 92550, 107975, 129570, 138825, 154250, 194355, 215950, 231375, 277650, 323925, 385625, 388710, 462750, 539875, 647850, 694125, 771250, 971775, 1079750, 1156875, 1388250, 1619625, 1943550, 2313750, 2699375, 3239250, 3470625, 4858875, 5398750, 6941250, 8098125, 9717750, 16196250, 24294375, 48588750]

約数ペア:

[(1, 48588750), (2, 24294375), (3, 16196250), (5, 9717750), (6, 8098125), (7, 6941250), (9, 5398750), (10, 4858875), (14, 3470625), (15, 3239250), (18, 2699375), (21, 2313750), (25, 1943550), (30, 1619625), (35, 1388250), (42, 1156875), (45, 1079750), (50, 971775), (63, 771250), (70, 694125), (75, 647850), (90, 539875), (105, 462750), (125, 388710), (126, 385625), (150, 323925), (175, 277650), (210, 231375), (225, 215950), (250, 194355), (315, 154250), (350, 138825), (375, 129570), (450, 107975), (525, 92550), (617, 78750), (625, 77742), (630, 77125), (750, 64785), (875, 55530), (1050, 46275), (1125, 43190), (1234, 39375), (1250, 38871), (1575, 30850), (1750, 27765), (1851, 26250), (1875, 25914), (2250, 21595), (2625, 18510), (3085, 15750), (3150, 15425), (3702, 13125), (3750, 12957), (4319, 11250), (4375, 11106), (5250, 9255), (5553, 8750), (5625, 8638), (6170, 7875)]