195130650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:877

約数の個数: 144

約数和(自身を含む): 573525792

約数和(自身を除く): 378395142

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 121, 130, 143, 150, 165, 195, 242, 275, 286, 325, 330, 363, 390, 429, 550, 605, 650, 715, 726, 825, 827, 858, 975, 1210, 1430, 1573, 1650, 1654, 1815, 1950, 2145, 2481, 3025, 3146, 3575, 3630, 4135, 4290, 4719, 4962, 6050, 7150, 7865, 8270, 9075, 9097, 9438, 10725, 10751, 12405, 15730, 18150, 18194, 20675, 21450, 21502, 23595, 24810, 27291, 32253, 39325, 41350, 45485, 47190, 53755, 54582, 62025, 64506, 78650, 90970, 100067, 107510, 117975, 118261, 124050, 136455, 161265, 200134, 227425, 235950, 236522, 268775, 272910, 300201, 322530, 354783, 454850, 500335, 537550, 591305, 600402, 682275, 709566, 806325, 1000670, 1182610, 1300871, 1364550, 1501005, 1612650, 1773915, 2501675, 2601742, 2956525, 3002010, 3547830, 3902613, 5003350, 5913050, 6504355, 7505025, 7805226, 8869575, 13008710, 15010050, 17739150, 19513065, 32521775, 39026130, 65043550, 97565325, 195130650]

約数ペア:

[(1, 195130650), (2, 97565325), (3, 65043550), (5, 39026130), (6, 32521775), (10, 19513065), (11, 17739150), (13, 15010050), (15, 13008710), (22, 8869575), (25, 7805226), (26, 7505025), (30, 6504355), (33, 5913050), (39, 5003350), (50, 3902613), (55, 3547830), (65, 3002010), (66, 2956525), (75, 2601742), (78, 2501675), (110, 1773915), (121, 1612650), (130, 1501005), (143, 1364550), (150, 1300871), (165, 1182610), (195, 1000670), (242, 806325), (275, 709566), (286, 682275), (325, 600402), (330, 591305), (363, 537550), (390, 500335), (429, 454850), (550, 354783), (605, 322530), (650, 300201), (715, 272910), (726, 268775), (825, 236522), (827, 235950), (858, 227425), (975, 200134), (1210, 161265), (1430, 136455), (1573, 124050), (1650, 118261), (1654, 117975), (1815, 107510), (1950, 100067), (2145, 90970), (2481, 78650), (3025, 64506), (3146, 62025), (3575, 54582), (3630, 53755), (4135, 47190), (4290, 45485), (4719, 41350), (4962, 39325), (6050, 32253), (7150, 27291), (7865, 24810), (8270, 23595), (9075, 21502), (9097, 21450), (9438, 20675), (10725, 18194), (10751, 18150), (12405, 15730)]