5280534540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1\times {\mathrm{811}}^1$

素因数の和:1480

約数の個数: 144

約数和(自身を含む): 16327767456

約数和(自身を除く): 11047232916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 593, 610, 732, 811, 915, 1098, 1186, 1220, 1622, 1779, 1830, 2196, 2372, 2433, 2745, 2965, 3244, 3558, 3660, 4055, 4866, 5337, 5490, 5930, 7116, 7299, 8110, 8895, 9732, 10674, 10980, 11860, 12165, 14598, 16220, 17790, 21348, 24330, 26685, 29196, 35580, 36173, 36495, 48660, 49471, 53370, 72346, 72990, 98942, 106740, 108519, 144692, 145980, 148413, 180865, 197884, 217038, 247355, 296826, 325557, 361730, 434076, 445239, 480923, 494710, 542595, 593652, 651114, 723460, 742065, 890478, 961846, 989420, 1085190, 1302228, 1442769, 1484130, 1627785, 1780956, 1923692, 2170380, 2226195, 2404615, 2885538, 2968260, 3255570, 4328307, 4452390, 4809230, 5771076, 6511140, 7213845, 8656614, 8904780, 9618460, 14427690, 17313228, 21641535, 28855380, 29336303, 43283070, 58672606, 86566140, 88008909, 117345212, 146681515, 176017818, 264026727, 293363030, 352035636, 440044545, 528053454, 586726060, 880089090, 1056106908, 1320133635, 1760178180, 2640267270, 5280534540]

約数ペア:

[(1, 5280534540), (2, 2640267270), (3, 1760178180), (4, 1320133635), (5, 1056106908), (6, 880089090), (9, 586726060), (10, 528053454), (12, 440044545), (15, 352035636), (18, 293363030), (20, 264026727), (30, 176017818), (36, 146681515), (45, 117345212), (60, 88008909), (61, 86566140), (90, 58672606), (122, 43283070), (180, 29336303), (183, 28855380), (244, 21641535), (305, 17313228), (366, 14427690), (549, 9618460), (593, 8904780), (610, 8656614), (732, 7213845), (811, 6511140), (915, 5771076), (1098, 4809230), (1186, 4452390), (1220, 4328307), (1622, 3255570), (1779, 2968260), (1830, 2885538), (2196, 2404615), (2372, 2226195), (2433, 2170380), (2745, 1923692), (2965, 1780956), (3244, 1627785), (3558, 1484130), (3660, 1442769), (4055, 1302228), (4866, 1085190), (5337, 989420), (5490, 961846), (5930, 890478), (7116, 742065), (7299, 723460), (8110, 651114), (8895, 593652), (9732, 542595), (10674, 494710), (10980, 480923), (11860, 445239), (12165, 434076), (14598, 361730), (16220, 325557), (17790, 296826), (21348, 247355), (24330, 217038), (26685, 197884), (29196, 180865), (35580, 148413), (36173, 145980), (36495, 144692), (48660, 108519), (49471, 106740), (53370, 98942), (72346, 72990)]