587940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 1693440

約数和(自身を除く): 1105500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 239, 246, 410, 478, 492, 615, 717, 820, 956, 1195, 1230, 1434, 2390, 2460, 2868, 3585, 4780, 7170, 9799, 14340, 19598, 29397, 39196, 48995, 58794, 97990, 117588, 146985, 195980, 293970, 587940]

約数ペア:

[(1, 587940), (2, 293970), (3, 195980), (4, 146985), (5, 117588), (6, 97990), (10, 58794), (12, 48995), (15, 39196), (20, 29397), (30, 19598), (41, 14340), (60, 9799), (82, 7170), (123, 4780), (164, 3585), (205, 2868), (239, 2460), (246, 2390), (410, 1434), (478, 1230), (492, 1195), (615, 956), (717, 820)]