51946635960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{677447}}^1$

素因数の和:677538

約数の個数: 128

約数和(自身を含む): 175594521600

約数和(自身を除く): 123647885640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 5112, 6390, 7668, 8520, 9585, 12780, 15336, 19170, 25560, 38340, 76680, 677447, 1354894, 2032341, 2709788, 3387235, 4064682, 5419576, 6097023, 6774470, 8129364, 10161705, 12194046, 13548940, 16258728, 18291069, 20323410, 24388092, 27097880, 30485115, 36582138, 40646820, 48098737, 48776184, 60970230, 73164276, 81293640, 91455345, 96197474, 121940460, 144296211, 146328552, 182910690, 192394948, 240493685, 243880920, 288592422, 365821380, 384789896, 432888633, 480987370, 577184844, 721481055, 731642760, 865777266, 961974740, 1154369688, 1298665899, 1442962110, 1731554532, 1923949480, 2164443165, 2597331798, 2885924220, 3463109064, 4328886330, 5194663596, 5771848440, 6493329495, 8657772660, 10389327192, 12986658990, 17315545320, 25973317980, 51946635960]

約数ペア:

[(1, 51946635960), (2, 25973317980), (3, 17315545320), (4, 12986658990), (5, 10389327192), (6, 8657772660), (8, 6493329495), (9, 5771848440), (10, 5194663596), (12, 4328886330), (15, 3463109064), (18, 2885924220), (20, 2597331798), (24, 2164443165), (27, 1923949480), (30, 1731554532), (36, 1442962110), (40, 1298665899), (45, 1154369688), (54, 961974740), (60, 865777266), (71, 731642760), (72, 721481055), (90, 577184844), (108, 480987370), (120, 432888633), (135, 384789896), (142, 365821380), (180, 288592422), (213, 243880920), (216, 240493685), (270, 192394948), (284, 182910690), (355, 146328552), (360, 144296211), (426, 121940460), (540, 96197474), (568, 91455345), (639, 81293640), (710, 73164276), (852, 60970230), (1065, 48776184), (1080, 48098737), (1278, 40646820), (1420, 36582138), (1704, 30485115), (1917, 27097880), (2130, 24388092), (2556, 20323410), (2840, 18291069), (3195, 16258728), (3834, 13548940), (4260, 12194046), (5112, 10161705), (6390, 8129364), (7668, 6774470), (8520, 6097023), (9585, 5419576), (12780, 4064682), (15336, 3387235), (19170, 2709788), (25560, 2032341), (38340, 1354894), (76680, 677447)]