304093575

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 595795200

約数和(自身を除く): 291701625

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 131, 135, 171, 181, 225, 285, 393, 475, 513, 543, 655, 675, 855, 905, 1179, 1425, 1629, 1965, 2489, 2565, 2715, 3275, 3439, 3537, 4275, 4525, 4887, 5895, 7467, 8145, 9825, 10317, 12445, 12825, 13575, 17195, 17685, 22401, 23711, 24435, 29475, 30951, 37335, 40725, 51585, 62225, 67203, 71133, 85975, 88425, 92853, 112005, 118555, 122175, 154755, 186675, 213399, 257925, 336015, 355665, 450509, 464265, 560025, 592775, 640197, 773775, 1066995, 1351527, 1680075, 1778325, 2252545, 2321325, 3200985, 4054581, 5334975, 6757635, 11262725, 12163743, 16004925, 20272905, 33788175, 60818715, 101364525, 304093575]

約数ペア:

[(1, 304093575), (3, 101364525), (5, 60818715), (9, 33788175), (15, 20272905), (19, 16004925), (25, 12163743), (27, 11262725), (45, 6757635), (57, 5334975), (75, 4054581), (95, 3200985), (131, 2321325), (135, 2252545), (171, 1778325), (181, 1680075), (225, 1351527), (285, 1066995), (393, 773775), (475, 640197), (513, 592775), (543, 560025), (655, 464265), (675, 450509), (855, 355665), (905, 336015), (1179, 257925), (1425, 213399), (1629, 186675), (1965, 154755), (2489, 122175), (2565, 118555), (2715, 112005), (3275, 92853), (3439, 88425), (3537, 85975), (4275, 71133), (4525, 67203), (4887, 62225), (5895, 51585), (7467, 40725), (8145, 37335), (9825, 30951), (10317, 29475), (12445, 24435), (12825, 23711), (13575, 22401), (17195, 17685)]