201362940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10861}}^1$

素因数の和:10979

約数の個数: 72

約数和(自身を含む): 616787808

約数和(自身を除く): 415424868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 10861, 18540, 21722, 32583, 43444, 54305, 65166, 97749, 108610, 130332, 162915, 195498, 217220, 325830, 390996, 488745, 651660, 977490, 1118683, 1954980, 2237366, 3356049, 4474732, 5593415, 6712098, 10068147, 11186830, 13424196, 16780245, 20136294, 22373660, 33560490, 40272588, 50340735, 67120980, 100681470, 201362940]

約数ペア:

[(1, 201362940), (2, 100681470), (3, 67120980), (4, 50340735), (5, 40272588), (6, 33560490), (9, 22373660), (10, 20136294), (12, 16780245), (15, 13424196), (18, 11186830), (20, 10068147), (30, 6712098), (36, 5593415), (45, 4474732), (60, 3356049), (90, 2237366), (103, 1954980), (180, 1118683), (206, 977490), (309, 651660), (412, 488745), (515, 390996), (618, 325830), (927, 217220), (1030, 195498), (1236, 162915), (1545, 130332), (1854, 108610), (2060, 97749), (3090, 65166), (3708, 54305), (4635, 43444), (6180, 32583), (9270, 21722), (10861, 18540)]