39177240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17183}}^1$

素因数の和:17216

約数の個数: 64

約数和(自身を含む): 123724800

約数和(自身を除く): 84547560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 17183, 34366, 51549, 68732, 85915, 103098, 137464, 171830, 206196, 257745, 326477, 343660, 412392, 515490, 652954, 687320, 979431, 1030980, 1305908, 1632385, 1958862, 2061960, 2611816, 3264770, 3917724, 4897155, 6529540, 7835448, 9794310, 13059080, 19588620, 39177240]

約数ペア:

[(1, 39177240), (2, 19588620), (3, 13059080), (4, 9794310), (5, 7835448), (6, 6529540), (8, 4897155), (10, 3917724), (12, 3264770), (15, 2611816), (19, 2061960), (20, 1958862), (24, 1632385), (30, 1305908), (38, 1030980), (40, 979431), (57, 687320), (60, 652954), (76, 515490), (95, 412392), (114, 343660), (120, 326477), (152, 257745), (190, 206196), (228, 171830), (285, 137464), (380, 103098), (456, 85915), (570, 68732), (760, 51549), (1140, 34366), (2280, 17183)]