48370920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 158336640

約数和(自身を除く): 109965720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 101, 104, 120, 130, 156, 195, 202, 260, 303, 307, 312, 390, 404, 505, 520, 606, 614, 780, 808, 921, 1010, 1212, 1228, 1313, 1515, 1535, 1560, 1842, 2020, 2424, 2456, 2626, 3030, 3070, 3684, 3939, 3991, 4040, 4605, 5252, 6060, 6140, 6565, 7368, 7878, 7982, 9210, 10504, 11973, 12120, 12280, 13130, 15756, 15964, 18420, 19695, 19955, 23946, 26260, 31007, 31512, 31928, 36840, 39390, 39910, 47892, 52520, 59865, 62014, 78780, 79820, 93021, 95784, 119730, 124028, 155035, 157560, 159640, 186042, 239460, 248056, 310070, 372084, 403091, 465105, 478920, 620140, 744168, 806182, 930210, 1209273, 1240280, 1612364, 1860420, 2015455, 2418546, 3224728, 3720840, 4030910, 4837092, 6046365, 8061820, 9674184, 12092730, 16123640, 24185460, 48370920]

約数ペア:

[(1, 48370920), (2, 24185460), (3, 16123640), (4, 12092730), (5, 9674184), (6, 8061820), (8, 6046365), (10, 4837092), (12, 4030910), (13, 3720840), (15, 3224728), (20, 2418546), (24, 2015455), (26, 1860420), (30, 1612364), (39, 1240280), (40, 1209273), (52, 930210), (60, 806182), (65, 744168), (78, 620140), (101, 478920), (104, 465105), (120, 403091), (130, 372084), (156, 310070), (195, 248056), (202, 239460), (260, 186042), (303, 159640), (307, 157560), (312, 155035), (390, 124028), (404, 119730), (505, 95784), (520, 93021), (606, 79820), (614, 78780), (780, 62014), (808, 59865), (921, 52520), (1010, 47892), (1212, 39910), (1228, 39390), (1313, 36840), (1515, 31928), (1535, 31512), (1560, 31007), (1842, 26260), (2020, 23946), (2424, 19955), (2456, 19695), (2626, 18420), (3030, 15964), (3070, 15756), (3684, 13130), (3939, 12280), (3991, 12120), (4040, 11973), (4605, 10504), (5252, 9210), (6060, 7982), (6140, 7878), (6565, 7368)]