185180580

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1017

約数の個数: 168

約数和(自身を含む): 628544952

約数和(自身を除く): 443364372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 972, 977, 1053, 1170, 1215, 1404, 1458, 1620, 1755, 1954, 2106, 2340, 2430, 2916, 2931, 3159, 3510, 3645, 3908, 4212, 4860, 4885, 5265, 5862, 6318, 7020, 7290, 8793, 9477, 9770, 10530, 11724, 12636, 12701, 14580, 14655, 15795, 17586, 18954, 19540, 21060, 25402, 26379, 29310, 31590, 35172, 37908, 38103, 43965, 47385, 50804, 52758, 58620, 63180, 63505, 76206, 79137, 87930, 94770, 105516, 114309, 127010, 131895, 152412, 158274, 175860, 189540, 190515, 228618, 237411, 254020, 263790, 316548, 342927, 381030, 395685, 457236, 474822, 527580, 571545, 685854, 712233, 762060, 791370, 949644, 1028781, 1143090, 1187055, 1371708, 1424466, 1582740, 1714635, 2057562, 2286180, 2374110, 2848932, 3086343, 3429270, 3561165, 4115124, 4748220, 5143905, 6172686, 6858540, 7122330, 9259029, 10287810, 12345372, 14244660, 15431715, 18518058, 20575620, 30863430, 37036116, 46295145, 61726860, 92590290, 185180580]

約数ペア:

[(1, 185180580), (2, 92590290), (3, 61726860), (4, 46295145), (5, 37036116), (6, 30863430), (9, 20575620), (10, 18518058), (12, 15431715), (13, 14244660), (15, 12345372), (18, 10287810), (20, 9259029), (26, 7122330), (27, 6858540), (30, 6172686), (36, 5143905), (39, 4748220), (45, 4115124), (52, 3561165), (54, 3429270), (60, 3086343), (65, 2848932), (78, 2374110), (81, 2286180), (90, 2057562), (108, 1714635), (117, 1582740), (130, 1424466), (135, 1371708), (156, 1187055), (162, 1143090), (180, 1028781), (195, 949644), (234, 791370), (243, 762060), (260, 712233), (270, 685854), (324, 571545), (351, 527580), (390, 474822), (405, 457236), (468, 395685), (486, 381030), (540, 342927), (585, 316548), (702, 263790), (729, 254020), (780, 237411), (810, 228618), (972, 190515), (977, 189540), (1053, 175860), (1170, 158274), (1215, 152412), (1404, 131895), (1458, 127010), (1620, 114309), (1755, 105516), (1954, 94770), (2106, 87930), (2340, 79137), (2430, 76206), (2916, 63505), (2931, 63180), (3159, 58620), (3510, 52758), (3645, 50804), (3908, 47385), (4212, 43965), (4860, 38103), (4885, 37908), (5265, 35172), (5862, 31590), (6318, 29310), (7020, 26379), (7290, 25402), (8793, 21060), (9477, 19540), (9770, 18954), (10530, 17586), (11724, 15795), (12636, 14655), (12701, 14580)]