48479880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13931}}^1$

素因数の和:13974

約数の個数: 64

約数和(自身を含む): 150465600

約数和(自身を除く): 101985720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 13931, 27862, 41793, 55724, 69655, 83586, 111448, 139310, 167172, 208965, 278620, 334344, 403999, 417930, 557240, 807998, 835860, 1211997, 1615996, 1671720, 2019995, 2423994, 3231992, 4039990, 4847988, 6059985, 8079980, 9695976, 12119970, 16159960, 24239940, 48479880]

約数ペア:

[(1, 48479880), (2, 24239940), (3, 16159960), (4, 12119970), (5, 9695976), (6, 8079980), (8, 6059985), (10, 4847988), (12, 4039990), (15, 3231992), (20, 2423994), (24, 2019995), (29, 1671720), (30, 1615996), (40, 1211997), (58, 835860), (60, 807998), (87, 557240), (116, 417930), (120, 403999), (145, 334344), (174, 278620), (232, 208965), (290, 167172), (348, 139310), (435, 111448), (580, 83586), (696, 69655), (870, 55724), (1160, 41793), (1740, 27862), (3480, 13931)]