3820300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 9499392

約数和(自身を除く): 5679092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 151, 220, 230, 253, 275, 302, 460, 506, 550, 575, 604, 755, 1012, 1100, 1150, 1265, 1510, 1661, 2300, 2530, 3020, 3322, 3473, 3775, 5060, 6325, 6644, 6946, 7550, 8305, 12650, 13892, 15100, 16610, 17365, 25300, 33220, 34730, 38203, 41525, 69460, 76406, 83050, 86825, 152812, 166100, 173650, 191015, 347300, 382030, 764060, 955075, 1910150, 3820300]

約数ペア:

[(1, 3820300), (2, 1910150), (4, 955075), (5, 764060), (10, 382030), (11, 347300), (20, 191015), (22, 173650), (23, 166100), (25, 152812), (44, 86825), (46, 83050), (50, 76406), (55, 69460), (92, 41525), (100, 38203), (110, 34730), (115, 33220), (151, 25300), (220, 17365), (230, 16610), (253, 15100), (275, 13892), (302, 12650), (460, 8305), (506, 7550), (550, 6946), (575, 6644), (604, 6325), (755, 5060), (1012, 3775), (1100, 3473), (1150, 3322), (1265, 3020), (1510, 2530), (1661, 2300)]