48604280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2124

約数の個数: 64

約数和(自身を含む): 118886400

約数和(自身を除く): 70282120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 620, 760, 1178, 1240, 2063, 2356, 2945, 4126, 4712, 5890, 8252, 10315, 11780, 16504, 20630, 23560, 39197, 41260, 63953, 78394, 82520, 127906, 156788, 195985, 255812, 313576, 319765, 391970, 511624, 639530, 783940, 1215107, 1279060, 1567880, 2430214, 2558120, 4860428, 6075535, 9720856, 12151070, 24302140, 48604280]

約数ペア:

[(1, 48604280), (2, 24302140), (4, 12151070), (5, 9720856), (8, 6075535), (10, 4860428), (19, 2558120), (20, 2430214), (31, 1567880), (38, 1279060), (40, 1215107), (62, 783940), (76, 639530), (95, 511624), (124, 391970), (152, 319765), (155, 313576), (190, 255812), (248, 195985), (310, 156788), (380, 127906), (589, 82520), (620, 78394), (760, 63953), (1178, 41260), (1240, 39197), (2063, 23560), (2356, 20630), (2945, 16504), (4126, 11780), (4712, 10315), (5890, 8252)]