123070350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{63113}}^1$

素因数の和:63141

約数の個数: 48

約数和(自身を含む): 328697712

約数和(自身を除く): 205627362

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 63113, 126226, 189339, 315565, 378678, 631130, 820469, 946695, 1577825, 1640938, 1893390, 2461407, 3155650, 4102345, 4733475, 4922814, 8204690, 9466950, 12307035, 20511725, 24614070, 41023450, 61535175, 123070350]

約数ペア:

[(1, 123070350), (2, 61535175), (3, 41023450), (5, 24614070), (6, 20511725), (10, 12307035), (13, 9466950), (15, 8204690), (25, 4922814), (26, 4733475), (30, 4102345), (39, 3155650), (50, 2461407), (65, 1893390), (75, 1640938), (78, 1577825), (130, 946695), (150, 820469), (195, 631130), (325, 378678), (390, 315565), (650, 189339), (975, 126226), (1950, 63113)]