99837180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1487}}^1$

素因数の和:1875

約数の個数: 72

約数和(自身を含む): 303855552

約数和(自身を除く): 204018372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 373, 746, 1119, 1487, 1492, 1865, 2238, 2974, 3357, 3730, 4461, 4476, 5595, 5948, 6714, 7435, 7460, 8922, 11190, 13383, 13428, 14870, 16785, 17844, 22305, 22380, 26766, 29740, 33570, 44610, 53532, 66915, 67140, 89220, 133830, 267660, 554651, 1109302, 1663953, 2218604, 2773255, 3327906, 4991859, 5546510, 6655812, 8319765, 9983718, 11093020, 16639530, 19967436, 24959295, 33279060, 49918590, 99837180]

約数ペア:

[(1, 99837180), (2, 49918590), (3, 33279060), (4, 24959295), (5, 19967436), (6, 16639530), (9, 11093020), (10, 9983718), (12, 8319765), (15, 6655812), (18, 5546510), (20, 4991859), (30, 3327906), (36, 2773255), (45, 2218604), (60, 1663953), (90, 1109302), (180, 554651), (373, 267660), (746, 133830), (1119, 89220), (1487, 67140), (1492, 66915), (1865, 53532), (2238, 44610), (2974, 33570), (3357, 29740), (3730, 26766), (4461, 22380), (4476, 22305), (5595, 17844), (5948, 16785), (6714, 14870), (7435, 13428), (7460, 13383), (8922, 11190)]