48758850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:721

約数の個数: 144

約数和(自身を含む): 156454272

約数和(自身を除く): 107695422

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 42, 45, 46, 50, 63, 69, 70, 75, 90, 105, 115, 126, 138, 150, 161, 175, 207, 210, 225, 230, 315, 322, 345, 350, 414, 450, 483, 525, 575, 630, 673, 690, 805, 966, 1035, 1050, 1150, 1346, 1449, 1575, 1610, 1725, 2019, 2070, 2415, 2898, 3150, 3365, 3450, 4025, 4038, 4711, 4830, 5175, 6057, 6730, 7245, 8050, 9422, 10095, 10350, 12075, 12114, 14133, 14490, 15479, 16825, 20190, 23555, 24150, 28266, 30285, 30958, 33650, 36225, 42399, 46437, 47110, 50475, 60570, 70665, 72450, 77395, 84798, 92874, 100950, 108353, 117775, 139311, 141330, 151425, 154790, 211995, 216706, 232185, 235550, 278622, 302850, 325059, 353325, 386975, 423990, 464370, 541765, 650118, 696555, 706650, 773950, 975177, 1059975, 1083530, 1160925, 1393110, 1625295, 1950354, 2119950, 2321850, 2708825, 3250590, 3482775, 4875885, 5417650, 6965550, 8126475, 9751770, 16252950, 24379425, 48758850]

約数ペア:

[(1, 48758850), (2, 24379425), (3, 16252950), (5, 9751770), (6, 8126475), (7, 6965550), (9, 5417650), (10, 4875885), (14, 3482775), (15, 3250590), (18, 2708825), (21, 2321850), (23, 2119950), (25, 1950354), (30, 1625295), (35, 1393110), (42, 1160925), (45, 1083530), (46, 1059975), (50, 975177), (63, 773950), (69, 706650), (70, 696555), (75, 650118), (90, 541765), (105, 464370), (115, 423990), (126, 386975), (138, 353325), (150, 325059), (161, 302850), (175, 278622), (207, 235550), (210, 232185), (225, 216706), (230, 211995), (315, 154790), (322, 151425), (345, 141330), (350, 139311), (414, 117775), (450, 108353), (483, 100950), (525, 92874), (575, 84798), (630, 77395), (673, 72450), (690, 70665), (805, 60570), (966, 50475), (1035, 47110), (1050, 46437), (1150, 42399), (1346, 36225), (1449, 33650), (1575, 30958), (1610, 30285), (1725, 28266), (2019, 24150), (2070, 23555), (2415, 20190), (2898, 16825), (3150, 15479), (3365, 14490), (3450, 14133), (4025, 12114), (4038, 12075), (4711, 10350), (4830, 10095), (5175, 9422), (6057, 8050), (6730, 7245)]