120786870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{173}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 317284128

約数和(自身を除く): 196497258

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 170, 173, 185, 222, 255, 346, 370, 510, 519, 555, 629, 865, 1038, 1110, 1258, 1369, 1730, 1887, 2595, 2738, 2941, 3145, 3774, 4107, 5190, 5882, 6290, 6401, 6845, 8214, 8823, 9435, 12802, 13690, 14705, 17646, 18870, 19203, 20535, 23273, 29410, 32005, 38406, 41070, 44115, 46546, 64010, 69819, 88230, 96015, 108817, 116365, 139638, 192030, 217634, 232730, 236837, 326451, 349095, 473674, 544085, 652902, 698190, 710511, 1088170, 1184185, 1421022, 1632255, 2368370, 3264510, 3552555, 4026229, 7105110, 8052458, 12078687, 20131145, 24157374, 40262290, 60393435, 120786870]

約数ペア:

[(1, 120786870), (2, 60393435), (3, 40262290), (5, 24157374), (6, 20131145), (10, 12078687), (15, 8052458), (17, 7105110), (30, 4026229), (34, 3552555), (37, 3264510), (51, 2368370), (74, 1632255), (85, 1421022), (102, 1184185), (111, 1088170), (170, 710511), (173, 698190), (185, 652902), (222, 544085), (255, 473674), (346, 349095), (370, 326451), (510, 236837), (519, 232730), (555, 217634), (629, 192030), (865, 139638), (1038, 116365), (1110, 108817), (1258, 96015), (1369, 88230), (1730, 69819), (1887, 64010), (2595, 46546), (2738, 44115), (2941, 41070), (3145, 38406), (3774, 32005), (4107, 29410), (5190, 23273), (5882, 20535), (6290, 19203), (6401, 18870), (6845, 17646), (8214, 14705), (8823, 13690), (9435, 12802)]