146048850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 416437632

約数和(自身を除く): 270388782

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 103, 115, 137, 138, 150, 206, 207, 225, 230, 274, 309, 345, 411, 414, 450, 515, 575, 618, 685, 690, 822, 927, 1030, 1035, 1150, 1233, 1370, 1545, 1725, 1854, 2055, 2070, 2369, 2466, 2575, 3090, 3151, 3425, 3450, 4110, 4635, 4738, 5150, 5175, 6165, 6302, 6850, 7107, 7725, 9270, 9453, 10275, 10350, 11845, 12330, 14111, 14214, 15450, 15755, 18906, 20550, 21321, 23175, 23690, 28222, 28359, 30825, 31510, 35535, 42333, 42642, 46350, 47265, 56718, 59225, 61650, 70555, 71070, 78775, 84666, 94530, 106605, 118450, 126999, 141110, 141795, 157550, 177675, 211665, 213210, 236325, 253998, 283590, 324553, 352775, 355350, 423330, 472650, 533025, 634995, 649106, 705550, 708975, 973659, 1058325, 1066050, 1269990, 1417950, 1622765, 1947318, 2116650, 2920977, 3174975, 3245530, 4868295, 5841954, 6349950, 8113825, 9736590, 14604885, 16227650, 24341475, 29209770, 48682950, 73024425, 146048850]

約数ペア:

[(1, 146048850), (2, 73024425), (3, 48682950), (5, 29209770), (6, 24341475), (9, 16227650), (10, 14604885), (15, 9736590), (18, 8113825), (23, 6349950), (25, 5841954), (30, 4868295), (45, 3245530), (46, 3174975), (50, 2920977), (69, 2116650), (75, 1947318), (90, 1622765), (103, 1417950), (115, 1269990), (137, 1066050), (138, 1058325), (150, 973659), (206, 708975), (207, 705550), (225, 649106), (230, 634995), (274, 533025), (309, 472650), (345, 423330), (411, 355350), (414, 352775), (450, 324553), (515, 283590), (575, 253998), (618, 236325), (685, 213210), (690, 211665), (822, 177675), (927, 157550), (1030, 141795), (1035, 141110), (1150, 126999), (1233, 118450), (1370, 106605), (1545, 94530), (1725, 84666), (1854, 78775), (2055, 71070), (2070, 70555), (2369, 61650), (2466, 59225), (2575, 56718), (3090, 47265), (3151, 46350), (3425, 42642), (3450, 42333), (4110, 35535), (4635, 31510), (4738, 30825), (5150, 28359), (5175, 28222), (6165, 23690), (6302, 23175), (6850, 21321), (7107, 20550), (7725, 18906), (9270, 15755), (9453, 15450), (10275, 14214), (10350, 14111), (11845, 12330)]