83804220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 180

約数和(自身を含む): 280831320

約数和(自身を除く): 197027100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 179, 180, 204, 255, 270, 289, 306, 324, 340, 358, 405, 459, 510, 537, 540, 578, 612, 716, 765, 810, 867, 895, 918, 1020, 1074, 1156, 1377, 1445, 1530, 1611, 1620, 1734, 1790, 1836, 2148, 2295, 2601, 2685, 2754, 2890, 3043, 3060, 3222, 3468, 3580, 4335, 4590, 4833, 5202, 5370, 5508, 5780, 6086, 6444, 6885, 7803, 8055, 8670, 9129, 9180, 9666, 10404, 10740, 12172, 13005, 13770, 14499, 15215, 15606, 16110, 17340, 18258, 19332, 23409, 24165, 26010, 27387, 27540, 28998, 30430, 31212, 32220, 36516, 39015, 45645, 46818, 48330, 51731, 52020, 54774, 57996, 60860, 72495, 78030, 82161, 91290, 93636, 96660, 103462, 109548, 117045, 136935, 144990, 155193, 156060, 164322, 182580, 206924, 234090, 246483, 258655, 273870, 289980, 310386, 328644, 410805, 465579, 468180, 492966, 517310, 547740, 620772, 775965, 821610, 931158, 985932, 1034620, 1232415, 1396737, 1551930, 1643220, 1862316, 2327895, 2464830, 2793474, 3103860, 4190211, 4655790, 4929660, 5586948, 6983685, 8380422, 9311580, 13967370, 16760844, 20951055, 27934740, 41902110, 83804220]

約数ペア:

[(1, 83804220), (2, 41902110), (3, 27934740), (4, 20951055), (5, 16760844), (6, 13967370), (9, 9311580), (10, 8380422), (12, 6983685), (15, 5586948), (17, 4929660), (18, 4655790), (20, 4190211), (27, 3103860), (30, 2793474), (34, 2464830), (36, 2327895), (45, 1862316), (51, 1643220), (54, 1551930), (60, 1396737), (68, 1232415), (81, 1034620), (85, 985932), (90, 931158), (102, 821610), (108, 775965), (135, 620772), (153, 547740), (162, 517310), (170, 492966), (179, 468180), (180, 465579), (204, 410805), (255, 328644), (270, 310386), (289, 289980), (306, 273870), (324, 258655), (340, 246483), (358, 234090), (405, 206924), (459, 182580), (510, 164322), (537, 156060), (540, 155193), (578, 144990), (612, 136935), (716, 117045), (765, 109548), (810, 103462), (867, 96660), (895, 93636), (918, 91290), (1020, 82161), (1074, 78030), (1156, 72495), (1377, 60860), (1445, 57996), (1530, 54774), (1611, 52020), (1620, 51731), (1734, 48330), (1790, 46818), (1836, 45645), (2148, 39015), (2295, 36516), (2601, 32220), (2685, 31212), (2754, 30430), (2890, 28998), (3043, 27540), (3060, 27387), (3222, 26010), (3468, 24165), (3580, 23409), (4335, 19332), (4590, 18258), (4833, 17340), (5202, 16110), (5370, 15606), (5508, 15215), (5780, 14499), (6086, 13770), (6444, 13005), (6885, 12172), (7803, 10740), (8055, 10404), (8670, 9666), (9129, 9180)]