2425657950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1871}}^1$

素因数の和:1999

約数の個数: 144

約数和(自身を含む): 6771638016

約数和(自身を除く): 4345980066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 67, 75, 86, 90, 129, 134, 150, 201, 215, 225, 258, 335, 387, 402, 430, 450, 603, 645, 670, 774, 1005, 1075, 1206, 1290, 1675, 1871, 1935, 2010, 2150, 2881, 3015, 3225, 3350, 3742, 3870, 5025, 5613, 5762, 6030, 6450, 8643, 9355, 9675, 10050, 11226, 14405, 15075, 16839, 17286, 18710, 19350, 25929, 28065, 28810, 30150, 33678, 43215, 46775, 51858, 56130, 72025, 80453, 84195, 86430, 93550, 125357, 129645, 140325, 144050, 160906, 168390, 216075, 241359, 250714, 259290, 280650, 376071, 402265, 420975, 432150, 482718, 626785, 648225, 724077, 752142, 804530, 841950, 1128213, 1206795, 1253570, 1296450, 1448154, 1880355, 2011325, 2256426, 2413590, 3133925, 3620385, 3760710, 4022650, 5390351, 5641065, 6033975, 6267850, 7240770, 9401775, 10780702, 11282130, 12067950, 16171053, 18101925, 18803550, 26951755, 28205325, 32342106, 36203850, 48513159, 53903510, 56410650, 80855265, 97026318, 134758775, 161710530, 242565795, 269517550, 404276325, 485131590, 808552650, 1212828975, 2425657950]

約数ペア:

[(1, 2425657950), (2, 1212828975), (3, 808552650), (5, 485131590), (6, 404276325), (9, 269517550), (10, 242565795), (15, 161710530), (18, 134758775), (25, 97026318), (30, 80855265), (43, 56410650), (45, 53903510), (50, 48513159), (67, 36203850), (75, 32342106), (86, 28205325), (90, 26951755), (129, 18803550), (134, 18101925), (150, 16171053), (201, 12067950), (215, 11282130), (225, 10780702), (258, 9401775), (335, 7240770), (387, 6267850), (402, 6033975), (430, 5641065), (450, 5390351), (603, 4022650), (645, 3760710), (670, 3620385), (774, 3133925), (1005, 2413590), (1075, 2256426), (1206, 2011325), (1290, 1880355), (1675, 1448154), (1871, 1296450), (1935, 1253570), (2010, 1206795), (2150, 1128213), (2881, 841950), (3015, 804530), (3225, 752142), (3350, 724077), (3742, 648225), (3870, 626785), (5025, 482718), (5613, 432150), (5762, 420975), (6030, 402265), (6450, 376071), (8643, 280650), (9355, 259290), (9675, 250714), (10050, 241359), (11226, 216075), (14405, 168390), (15075, 160906), (16839, 144050), (17286, 140325), (18710, 129645), (19350, 125357), (25929, 93550), (28065, 86430), (28810, 84195), (30150, 80453), (33678, 72025), (43215, 56130), (46775, 51858)]