1248654786180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{57427}}^1\times {\mathrm{21317}}^1$

素因数の和:78773

約数の個数: 96

約数和(自身を含む): 3702132314496

約数和(自身を除く): 2453477528316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 21317, 42634, 57427, 63951, 85268, 106585, 114854, 127902, 172281, 213170, 229708, 255804, 287135, 319755, 344562, 362389, 426340, 574270, 639510, 689124, 724778, 861405, 976259, 1087167, 1148540, 1279020, 1449556, 1722810, 1811945, 1952518, 2174334, 2928777, 3445620, 3623890, 3905036, 4348668, 4881295, 5435835, 5857554, 7247780, 9762590, 10871670, 11715108, 14643885, 19525180, 21743340, 29287770, 58575540, 1224171359, 2448342718, 3672514077, 4896685436, 6120856795, 7345028154, 12241713590, 14690056308, 18362570385, 20810913103, 24483427180, 36725140770, 41621826206, 62432739309, 73450281540, 83243652412, 104054565515, 124865478618, 208109131030, 249730957236, 312163696545, 416218262060, 624327393090, 1248654786180]

約数ペア:

[(1, 1248654786180), (2, 624327393090), (3, 416218262060), (4, 312163696545), (5, 249730957236), (6, 208109131030), (10, 124865478618), (12, 104054565515), (15, 83243652412), (17, 73450281540), (20, 62432739309), (30, 41621826206), (34, 36725140770), (51, 24483427180), (60, 20810913103), (68, 18362570385), (85, 14690056308), (102, 12241713590), (170, 7345028154), (204, 6120856795), (255, 4896685436), (340, 3672514077), (510, 2448342718), (1020, 1224171359), (21317, 58575540), (42634, 29287770), (57427, 21743340), (63951, 19525180), (85268, 14643885), (106585, 11715108), (114854, 10871670), (127902, 9762590), (172281, 7247780), (213170, 5857554), (229708, 5435835), (255804, 4881295), (287135, 4348668), (319755, 3905036), (344562, 3623890), (362389, 3445620), (426340, 2928777), (574270, 2174334), (639510, 1952518), (689124, 1811945), (724778, 1722810), (861405, 1449556), (976259, 1279020), (1087167, 1148540)]