972076980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{6043}}^1$

素因数の和:6445

約数の個数: 96

約数和(自身を含む): 3119284224

約数和(自身を除く): 2147207244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 383, 420, 766, 1149, 1532, 1915, 2298, 2681, 3830, 4596, 5362, 5745, 6043, 7660, 8043, 10724, 11490, 12086, 13405, 16086, 18129, 22980, 24172, 26810, 30215, 32172, 36258, 40215, 42301, 53620, 60430, 72516, 80430, 84602, 90645, 120860, 126903, 160860, 169204, 181290, 211505, 253806, 362580, 423010, 507612, 634515, 846020, 1269030, 2314469, 2538060, 4628938, 6943407, 9257876, 11572345, 13886814, 16201283, 23144690, 27773628, 32402566, 34717035, 46289380, 48603849, 64805132, 69434070, 81006415, 97207698, 138868140, 162012830, 194415396, 243019245, 324025660, 486038490, 972076980]

約数ペア:

[(1, 972076980), (2, 486038490), (3, 324025660), (4, 243019245), (5, 194415396), (6, 162012830), (7, 138868140), (10, 97207698), (12, 81006415), (14, 69434070), (15, 64805132), (20, 48603849), (21, 46289380), (28, 34717035), (30, 32402566), (35, 27773628), (42, 23144690), (60, 16201283), (70, 13886814), (84, 11572345), (105, 9257876), (140, 6943407), (210, 4628938), (383, 2538060), (420, 2314469), (766, 1269030), (1149, 846020), (1532, 634515), (1915, 507612), (2298, 423010), (2681, 362580), (3830, 253806), (4596, 211505), (5362, 181290), (5745, 169204), (6043, 160860), (7660, 126903), (8043, 120860), (10724, 90645), (11490, 84602), (12086, 80430), (13405, 72516), (16086, 60430), (18129, 53620), (22980, 42301), (24172, 40215), (26810, 36258), (30215, 32172)]