204012300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29567}}^1$

素因数の和:29607

約数の個数: 72

約数和(自身を含む): 615960576

約数和(自身を除く): 411948276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 29567, 59134, 88701, 118268, 147835, 177402, 295670, 354804, 443505, 591340, 680041, 739175, 887010, 1360082, 1478350, 1774020, 2040123, 2217525, 2720164, 2956700, 3400205, 4080246, 4435050, 6800410, 8160492, 8870100, 10200615, 13600820, 17001025, 20401230, 34002050, 40802460, 51003075, 68004100, 102006150, 204012300]

約数ペア:

[(1, 204012300), (2, 102006150), (3, 68004100), (4, 51003075), (5, 40802460), (6, 34002050), (10, 20401230), (12, 17001025), (15, 13600820), (20, 10200615), (23, 8870100), (25, 8160492), (30, 6800410), (46, 4435050), (50, 4080246), (60, 3400205), (69, 2956700), (75, 2720164), (92, 2217525), (100, 2040123), (115, 1774020), (138, 1478350), (150, 1360082), (230, 887010), (276, 739175), (300, 680041), (345, 591340), (460, 443505), (575, 354804), (690, 295670), (1150, 177402), (1380, 147835), (1725, 118268), (2300, 88701), (3450, 59134), (6900, 29567)]