75603450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 204111936

約数和(自身を除く): 128508486

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 137, 150, 195, 274, 283, 325, 390, 411, 566, 650, 685, 822, 849, 975, 1370, 1415, 1698, 1781, 1950, 2055, 2830, 3425, 3562, 3679, 4110, 4245, 5343, 6850, 7075, 7358, 8490, 8905, 10275, 10686, 11037, 14150, 17810, 18395, 20550, 21225, 22074, 26715, 36790, 38771, 42450, 44525, 53430, 55185, 77542, 89050, 91975, 110370, 116313, 133575, 183950, 193855, 232626, 267150, 275925, 387710, 504023, 551850, 581565, 969275, 1008046, 1163130, 1512069, 1938550, 2520115, 2907825, 3024138, 5040230, 5815650, 7560345, 12600575, 15120690, 25201150, 37801725, 75603450]

約数ペア:

[(1, 75603450), (2, 37801725), (3, 25201150), (5, 15120690), (6, 12600575), (10, 7560345), (13, 5815650), (15, 5040230), (25, 3024138), (26, 2907825), (30, 2520115), (39, 1938550), (50, 1512069), (65, 1163130), (75, 1008046), (78, 969275), (130, 581565), (137, 551850), (150, 504023), (195, 387710), (274, 275925), (283, 267150), (325, 232626), (390, 193855), (411, 183950), (566, 133575), (650, 116313), (685, 110370), (822, 91975), (849, 89050), (975, 77542), (1370, 55185), (1415, 53430), (1698, 44525), (1781, 42450), (1950, 38771), (2055, 36790), (2830, 26715), (3425, 22074), (3562, 21225), (3679, 20550), (4110, 18395), (4245, 17810), (5343, 14150), (6850, 11037), (7075, 10686), (7358, 10275), (8490, 8905)]