141574140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1039}}^1$

素因数の和:1811

約数の個数: 72

約数和(自身を含む): 430422720

約数和(自身を除く): 288848580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 757, 1039, 1514, 2078, 2271, 3028, 3117, 3785, 4156, 4542, 5195, 6234, 6813, 7570, 9084, 9351, 10390, 11355, 12468, 13626, 15140, 15585, 18702, 20780, 22710, 27252, 31170, 34065, 37404, 45420, 46755, 62340, 68130, 93510, 136260, 187020, 786523, 1573046, 2359569, 3146092, 3932615, 4719138, 7078707, 7865230, 9438276, 11797845, 14157414, 15730460, 23595690, 28314828, 35393535, 47191380, 70787070, 141574140]

約数ペア:

[(1, 141574140), (2, 70787070), (3, 47191380), (4, 35393535), (5, 28314828), (6, 23595690), (9, 15730460), (10, 14157414), (12, 11797845), (15, 9438276), (18, 7865230), (20, 7078707), (30, 4719138), (36, 3932615), (45, 3146092), (60, 2359569), (90, 1573046), (180, 786523), (757, 187020), (1039, 136260), (1514, 93510), (2078, 68130), (2271, 62340), (3028, 46755), (3117, 45420), (3785, 37404), (4156, 34065), (4542, 31170), (5195, 27252), (6234, 22710), (6813, 20780), (7570, 18702), (9084, 15585), (9351, 15140), (10390, 13626), (11355, 12468)]