15029300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1089

約数の個数: 72

約数和(自身を含む): 38351712

約数和(自身を除く): 23322412

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1051, 1100, 1300, 1430, 2102, 2860, 3575, 4204, 5255, 7150, 10510, 11561, 13663, 14300, 21020, 23122, 26275, 27326, 46244, 52550, 54652, 57805, 68315, 105100, 115610, 136630, 150293, 231220, 273260, 289025, 300586, 341575, 578050, 601172, 683150, 751465, 1156100, 1366300, 1502930, 3005860, 3757325, 7514650, 15029300]

約数ペア:

[(1, 15029300), (2, 7514650), (4, 3757325), (5, 3005860), (10, 1502930), (11, 1366300), (13, 1156100), (20, 751465), (22, 683150), (25, 601172), (26, 578050), (44, 341575), (50, 300586), (52, 289025), (55, 273260), (65, 231220), (100, 150293), (110, 136630), (130, 115610), (143, 105100), (220, 68315), (260, 57805), (275, 54652), (286, 52550), (325, 46244), (550, 27326), (572, 26275), (650, 23122), (715, 21020), (1051, 14300), (1100, 13663), (1300, 11561), (1430, 10510), (2102, 7150), (2860, 5255), (3575, 4204)]