60457788500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{18191}}^1$

素因数の和:18267

約数の個数: 144

約数和(自身を含む): 146370212352

約数和(自身を除く): 85912423852

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 50, 68, 85, 92, 100, 115, 125, 170, 230, 250, 289, 340, 391, 425, 460, 500, 575, 578, 782, 850, 1150, 1156, 1445, 1564, 1700, 1955, 2125, 2300, 2875, 2890, 3910, 4250, 5750, 5780, 6647, 7225, 7820, 8500, 9775, 11500, 13294, 14450, 18191, 19550, 26588, 28900, 33235, 36125, 36382, 39100, 48875, 66470, 72250, 72764, 90955, 97750, 132940, 144500, 166175, 181910, 195500, 309247, 332350, 363820, 418393, 454775, 618494, 664700, 830875, 836786, 909550, 1236988, 1546235, 1661750, 1673572, 1819100, 2091965, 2273875, 3092470, 3323500, 4183930, 4547750, 5257199, 6184940, 7112681, 7731175, 8367860, 9095500, 10459825, 10514398, 14225362, 15462350, 20919650, 21028796, 26285995, 28450724, 30924700, 35563405, 38655875, 41839300, 52299125, 52571990, 71126810, 77311750, 104598250, 105143980, 120915577, 131429975, 142253620, 154623500, 177817025, 209196500, 241831154, 262859950, 355634050, 483662308, 525719900, 604577885, 657149875, 711268100, 889085125, 1209155770, 1314299750, 1778170250, 2418311540, 2628599500, 3022889425, 3556340500, 6045778850, 12091557700, 15114447125, 30228894250, 60457788500]

約数ペア:

[(1, 60457788500), (2, 30228894250), (4, 15114447125), (5, 12091557700), (10, 6045778850), (17, 3556340500), (20, 3022889425), (23, 2628599500), (25, 2418311540), (34, 1778170250), (46, 1314299750), (50, 1209155770), (68, 889085125), (85, 711268100), (92, 657149875), (100, 604577885), (115, 525719900), (125, 483662308), (170, 355634050), (230, 262859950), (250, 241831154), (289, 209196500), (340, 177817025), (391, 154623500), (425, 142253620), (460, 131429975), (500, 120915577), (575, 105143980), (578, 104598250), (782, 77311750), (850, 71126810), (1150, 52571990), (1156, 52299125), (1445, 41839300), (1564, 38655875), (1700, 35563405), (1955, 30924700), (2125, 28450724), (2300, 26285995), (2875, 21028796), (2890, 20919650), (3910, 15462350), (4250, 14225362), (5750, 10514398), (5780, 10459825), (6647, 9095500), (7225, 8367860), (7820, 7731175), (8500, 7112681), (9775, 6184940), (11500, 5257199), (13294, 4547750), (14450, 4183930), (18191, 3323500), (19550, 3092470), (26588, 2273875), (28900, 2091965), (33235, 1819100), (36125, 1673572), (36382, 1661750), (39100, 1546235), (48875, 1236988), (66470, 909550), (72250, 836786), (72764, 830875), (90955, 664700), (97750, 618494), (132940, 454775), (144500, 418393), (166175, 363820), (181910, 332350), (195500, 309247)]