48236940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3671}}^1$

素因数の和:3759

約数の個数: 72

約数和(自身を含む): 148363488

約数和(自身を除く): 100126548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 3671, 4380, 6570, 7342, 11013, 13140, 14684, 18355, 22026, 33039, 36710, 44052, 55065, 66078, 73420, 110130, 132156, 165195, 220260, 267983, 330390, 535966, 660780, 803949, 1071932, 1339915, 1607898, 2411847, 2679830, 3215796, 4019745, 4823694, 5359660, 8039490, 9647388, 12059235, 16078980, 24118470, 48236940]

約数ペア:

[(1, 48236940), (2, 24118470), (3, 16078980), (4, 12059235), (5, 9647388), (6, 8039490), (9, 5359660), (10, 4823694), (12, 4019745), (15, 3215796), (18, 2679830), (20, 2411847), (30, 1607898), (36, 1339915), (45, 1071932), (60, 803949), (73, 660780), (90, 535966), (146, 330390), (180, 267983), (219, 220260), (292, 165195), (365, 132156), (438, 110130), (657, 73420), (730, 66078), (876, 55065), (1095, 44052), (1314, 36710), (1460, 33039), (2190, 22026), (2628, 18355), (3285, 14684), (3671, 13140), (4380, 11013), (6570, 7342)]