39136380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 121513056

約数和(自身を除く): 82376676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 61, 68, 74, 85, 102, 111, 122, 148, 170, 183, 185, 204, 222, 244, 255, 289, 305, 340, 366, 370, 444, 510, 555, 578, 610, 629, 732, 740, 867, 915, 1020, 1037, 1110, 1156, 1220, 1258, 1445, 1734, 1830, 1887, 2074, 2220, 2257, 2516, 2890, 3111, 3145, 3468, 3660, 3774, 4148, 4335, 4514, 5185, 5780, 6222, 6290, 6771, 7548, 8670, 9028, 9435, 10370, 10693, 11285, 12444, 12580, 13542, 15555, 17340, 17629, 18870, 20740, 21386, 22570, 27084, 31110, 32079, 33855, 35258, 37740, 38369, 42772, 45140, 52887, 53465, 62220, 64158, 67710, 70516, 76738, 88145, 105774, 106930, 115107, 128316, 135420, 153476, 160395, 176290, 191845, 211548, 213860, 230214, 264435, 320790, 352580, 383690, 460428, 528870, 575535, 641580, 652273, 767380, 1057740, 1151070, 1304546, 1956819, 2302140, 2609092, 3261365, 3913638, 6522730, 7827276, 9784095, 13045460, 19568190, 39136380]

約数ペア:

[(1, 39136380), (2, 19568190), (3, 13045460), (4, 9784095), (5, 7827276), (6, 6522730), (10, 3913638), (12, 3261365), (15, 2609092), (17, 2302140), (20, 1956819), (30, 1304546), (34, 1151070), (37, 1057740), (51, 767380), (60, 652273), (61, 641580), (68, 575535), (74, 528870), (85, 460428), (102, 383690), (111, 352580), (122, 320790), (148, 264435), (170, 230214), (183, 213860), (185, 211548), (204, 191845), (222, 176290), (244, 160395), (255, 153476), (289, 135420), (305, 128316), (340, 115107), (366, 106930), (370, 105774), (444, 88145), (510, 76738), (555, 70516), (578, 67710), (610, 64158), (629, 62220), (732, 53465), (740, 52887), (867, 45140), (915, 42772), (1020, 38369), (1037, 37740), (1110, 35258), (1156, 33855), (1220, 32079), (1258, 31110), (1445, 27084), (1734, 22570), (1830, 21386), (1887, 20740), (2074, 18870), (2220, 17629), (2257, 17340), (2516, 15555), (2890, 13542), (3111, 12580), (3145, 12444), (3468, 11285), (3660, 10693), (3774, 10370), (4148, 9435), (4335, 9028), (4514, 8670), (5185, 7548), (5780, 6771), (6222, 6290)]