24190140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31013}}^1$

素因数の和:31038

約数の個数: 48

約数和(自身を含む): 72944928

約数和(自身を除く): 48754788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 31013, 62026, 93039, 124052, 155065, 186078, 310130, 372156, 403169, 465195, 620260, 806338, 930390, 1209507, 1612676, 1860780, 2015845, 2419014, 4031690, 4838028, 6047535, 8063380, 12095070, 24190140]

約数ペア:

[(1, 24190140), (2, 12095070), (3, 8063380), (4, 6047535), (5, 4838028), (6, 4031690), (10, 2419014), (12, 2015845), (13, 1860780), (15, 1612676), (20, 1209507), (26, 930390), (30, 806338), (39, 620260), (52, 465195), (60, 403169), (65, 372156), (78, 310130), (130, 186078), (156, 155065), (195, 124052), (260, 93039), (390, 62026), (780, 31013)]