30461430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 77096448

約数和(自身を除く): 46635018

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 131, 138, 230, 262, 337, 345, 393, 655, 674, 690, 786, 1011, 1310, 1685, 1965, 2022, 3013, 3370, 3930, 5055, 6026, 7751, 9039, 10110, 15065, 15502, 18078, 23253, 30130, 38755, 44147, 45195, 46506, 77510, 88294, 90390, 116265, 132441, 220735, 232530, 264882, 441470, 662205, 1015381, 1324410, 2030762, 3046143, 5076905, 6092286, 10153810, 15230715, 30461430]

約数ペア:

[(1, 30461430), (2, 15230715), (3, 10153810), (5, 6092286), (6, 5076905), (10, 3046143), (15, 2030762), (23, 1324410), (30, 1015381), (46, 662205), (69, 441470), (115, 264882), (131, 232530), (138, 220735), (230, 132441), (262, 116265), (337, 90390), (345, 88294), (393, 77510), (655, 46506), (674, 45195), (690, 44147), (786, 38755), (1011, 30130), (1310, 23253), (1685, 18078), (1965, 15502), (2022, 15065), (3013, 10110), (3370, 9039), (3930, 7751), (5055, 6026)]