148108230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28871}}^1$

素因数の和:28906

約数の個数: 64

約数和(自身を含む): 415756800

約数和(自身を除く): 267648570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 28871, 57742, 86613, 144355, 173226, 259839, 288710, 433065, 519678, 548549, 779517, 866130, 1097098, 1299195, 1559034, 1645647, 2598390, 2742745, 3291294, 3897585, 4936941, 5485490, 7795170, 8228235, 9873882, 14810823, 16456470, 24684705, 29621646, 49369410, 74054115, 148108230]

約数ペア:

[(1, 148108230), (2, 74054115), (3, 49369410), (5, 29621646), (6, 24684705), (9, 16456470), (10, 14810823), (15, 9873882), (18, 8228235), (19, 7795170), (27, 5485490), (30, 4936941), (38, 3897585), (45, 3291294), (54, 2742745), (57, 2598390), (90, 1645647), (95, 1559034), (114, 1299195), (135, 1097098), (171, 866130), (190, 779517), (270, 548549), (285, 519678), (342, 433065), (513, 288710), (570, 259839), (855, 173226), (1026, 144355), (1710, 86613), (2565, 57742), (5130, 28871)]