148278330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7523}}^1$

素因数の和:7612

約数の個数: 64

約数和(自身を含む): 400878720

約数和(自身を除く): 252600390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 3285, 3942, 6570, 7523, 9855, 15046, 19710, 22569, 37615, 45138, 67707, 75230, 112845, 135414, 203121, 225690, 338535, 406242, 549179, 677070, 1015605, 1098358, 1647537, 2031210, 2745895, 3295074, 4942611, 5491790, 8237685, 9885222, 14827833, 16475370, 24713055, 29655666, 49426110, 74139165, 148278330]

約数ペア:

[(1, 148278330), (2, 74139165), (3, 49426110), (5, 29655666), (6, 24713055), (9, 16475370), (10, 14827833), (15, 9885222), (18, 8237685), (27, 5491790), (30, 4942611), (45, 3295074), (54, 2745895), (73, 2031210), (90, 1647537), (135, 1098358), (146, 1015605), (219, 677070), (270, 549179), (365, 406242), (438, 338535), (657, 225690), (730, 203121), (1095, 135414), (1314, 112845), (1971, 75230), (2190, 67707), (3285, 45138), (3942, 37615), (6570, 22569), (7523, 19710), (9855, 15046)]