74636370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14549}}^1$

素因数の和:14584

約数の個数: 64

約数和(自身を含む): 209520000

約数和(自身を除く): 134883630

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, 14549, 29098, 43647, 72745, 87294, 130941, 145490, 218235, 261882, 276431, 392823, 436470, 552862, 654705, 785646, 829293, 1309410, 1382155, 1658586, 1964115, 2487879, 2764310, 3928230, 4146465, 4975758, 7463637, 8292930, 12439395, 14927274, 24878790, 37318185, 74636370]

約数ペア:

[(1, 74636370), (2, 37318185), (3, 24878790), (5, 14927274), (6, 12439395), (9, 8292930), (10, 7463637), (15, 4975758), (18, 4146465), (19, 3928230), (27, 2764310), (30, 2487879), (38, 1964115), (45, 1658586), (54, 1382155), (57, 1309410), (90, 829293), (95, 785646), (114, 654705), (135, 552862), (171, 436470), (190, 392823), (270, 276431), (285, 261882), (342, 218235), (513, 145490), (570, 130941), (855, 87294), (1026, 72745), (1710, 43647), (2565, 29098), (5130, 14549)]