376465725

素因数分解:

$3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 745398720

約数和(自身を除く): 368932995

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 59, 69, 75, 81, 115, 135, 137, 177, 207, 225, 295, 345, 405, 411, 531, 575, 621, 675, 685, 885, 1035, 1233, 1357, 1475, 1593, 1725, 1863, 2025, 2055, 2655, 3105, 3151, 3425, 3699, 4071, 4425, 4779, 5175, 6165, 6785, 7965, 8083, 9315, 9453, 10275, 11097, 12213, 13275, 15525, 15755, 18495, 20355, 23895, 24249, 28359, 30825, 33925, 36639, 39825, 40415, 46575, 47265, 55485, 61065, 72747, 78775, 85077, 92475, 101775, 109917, 119475, 121245, 141795, 183195, 185909, 202075, 218241, 236325, 255231, 277425, 305325, 363735, 425385, 549585, 557727, 606225, 654723, 708975, 915975, 929545, 1091205, 1276155, 1673181, 1818675, 2126925, 2747925, 2788635, 3273615, 4647725, 5019543, 5456025, 6380775, 8365905, 13943175, 15058629, 16368075, 25097715, 41829525, 75293145, 125488575, 376465725]

約数ペア:

[(1, 376465725), (3, 125488575), (5, 75293145), (9, 41829525), (15, 25097715), (23, 16368075), (25, 15058629), (27, 13943175), (45, 8365905), (59, 6380775), (69, 5456025), (75, 5019543), (81, 4647725), (115, 3273615), (135, 2788635), (137, 2747925), (177, 2126925), (207, 1818675), (225, 1673181), (295, 1276155), (345, 1091205), (405, 929545), (411, 915975), (531, 708975), (575, 654723), (621, 606225), (675, 557727), (685, 549585), (885, 425385), (1035, 363735), (1233, 305325), (1357, 277425), (1475, 255231), (1593, 236325), (1725, 218241), (1863, 202075), (2025, 185909), (2055, 183195), (2655, 141795), (3105, 121245), (3151, 119475), (3425, 109917), (3699, 101775), (4071, 92475), (4425, 85077), (4779, 78775), (5175, 72747), (6165, 61065), (6785, 55485), (7965, 47265), (8083, 46575), (9315, 40415), (9453, 39825), (10275, 36639), (11097, 33925), (12213, 30825), (13275, 28359), (15525, 24249), (15755, 23895), (18495, 20355)]