15663406410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{142771}}^1$

素因数の和:142860

約数の個数: 96

約数和(自身を含む): 43297607808

約数和(自身を除く): 27634201398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 53, 69, 90, 106, 115, 138, 159, 207, 230, 265, 318, 345, 414, 477, 530, 690, 795, 954, 1035, 1219, 1590, 2070, 2385, 2438, 3657, 4770, 6095, 7314, 10971, 12190, 18285, 21942, 36570, 54855, 109710, 142771, 285542, 428313, 713855, 856626, 1284939, 1427710, 2141565, 2569878, 3283733, 4283130, 6424695, 6567466, 7566863, 9851199, 12849390, 15133726, 16418665, 19702398, 22700589, 29553597, 32837330, 37834315, 45401178, 49255995, 59107194, 68101767, 75668630, 98511990, 113502945, 136203534, 147767985, 174037849, 227005890, 295535970, 340508835, 348075698, 522113547, 681017670, 870189245, 1044227094, 1566340641, 1740378490, 2610567735, 3132681282, 5221135470, 7831703205, 15663406410]

約数ペア:

[(1, 15663406410), (2, 7831703205), (3, 5221135470), (5, 3132681282), (6, 2610567735), (9, 1740378490), (10, 1566340641), (15, 1044227094), (18, 870189245), (23, 681017670), (30, 522113547), (45, 348075698), (46, 340508835), (53, 295535970), (69, 227005890), (90, 174037849), (106, 147767985), (115, 136203534), (138, 113502945), (159, 98511990), (207, 75668630), (230, 68101767), (265, 59107194), (318, 49255995), (345, 45401178), (414, 37834315), (477, 32837330), (530, 29553597), (690, 22700589), (795, 19702398), (954, 16418665), (1035, 15133726), (1219, 12849390), (1590, 9851199), (2070, 7566863), (2385, 6567466), (2438, 6424695), (3657, 4283130), (4770, 3283733), (6095, 2569878), (7314, 2141565), (10971, 1427710), (12190, 1284939), (18285, 856626), (21942, 713855), (36570, 428313), (54855, 285542), (109710, 142771)]