141962580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2729}}^1$

素因数の和:2778

約数の個数: 108

約数和(自身を含む): 457608060

約数和(自身を除く): 315645480

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 510, 578, 612, 765, 867, 1020, 1156, 1445, 1530, 1734, 2601, 2729, 2890, 3060, 3468, 4335, 5202, 5458, 5780, 8187, 8670, 10404, 10916, 13005, 13645, 16374, 17340, 24561, 26010, 27290, 32748, 40935, 46393, 49122, 52020, 54580, 81870, 92786, 98244, 122805, 139179, 163740, 185572, 231965, 245610, 278358, 417537, 463930, 491220, 556716, 695895, 788681, 835074, 927860, 1391790, 1577362, 1670148, 2087685, 2366043, 2783580, 3154724, 3943405, 4175370, 4732086, 7098129, 7886810, 8350740, 9464172, 11830215, 14196258, 15773620, 23660430, 28392516, 35490645, 47320860, 70981290, 141962580]

約数ペア:

[(1, 141962580), (2, 70981290), (3, 47320860), (4, 35490645), (5, 28392516), (6, 23660430), (9, 15773620), (10, 14196258), (12, 11830215), (15, 9464172), (17, 8350740), (18, 7886810), (20, 7098129), (30, 4732086), (34, 4175370), (36, 3943405), (45, 3154724), (51, 2783580), (60, 2366043), (68, 2087685), (85, 1670148), (90, 1577362), (102, 1391790), (153, 927860), (170, 835074), (180, 788681), (204, 695895), (255, 556716), (289, 491220), (306, 463930), (340, 417537), (510, 278358), (578, 245610), (612, 231965), (765, 185572), (867, 163740), (1020, 139179), (1156, 122805), (1445, 98244), (1530, 92786), (1734, 81870), (2601, 54580), (2729, 52020), (2890, 49122), (3060, 46393), (3468, 40935), (4335, 32748), (5202, 27290), (5458, 26010), (5780, 24561), (8187, 17340), (8670, 16374), (10404, 13645), (10916, 13005)]