47753160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4373}}^1$

素因数の和:4407

約数の個数: 128

約数和(自身を含む): 176359680

約数和(自身を除く): 128606520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 4373, 5460, 8746, 10920, 13119, 17492, 21865, 26238, 30611, 34984, 43730, 52476, 56849, 61222, 65595, 87460, 91833, 104952, 113698, 122444, 131190, 153055, 170547, 174920, 183666, 227396, 244888, 262380, 284245, 306110, 341094, 367332, 397943, 454792, 459165, 524760, 568490, 612220, 682188, 734664, 795886, 852735, 918330, 1136980, 1193829, 1224440, 1364376, 1591772, 1705470, 1836660, 1989715, 2273960, 2387658, 3183544, 3410940, 3673320, 3979430, 4775316, 5969145, 6821880, 7958860, 9550632, 11938290, 15917720, 23876580, 47753160]

約数ペア:

[(1, 47753160), (2, 23876580), (3, 15917720), (4, 11938290), (5, 9550632), (6, 7958860), (7, 6821880), (8, 5969145), (10, 4775316), (12, 3979430), (13, 3673320), (14, 3410940), (15, 3183544), (20, 2387658), (21, 2273960), (24, 1989715), (26, 1836660), (28, 1705470), (30, 1591772), (35, 1364376), (39, 1224440), (40, 1193829), (42, 1136980), (52, 918330), (56, 852735), (60, 795886), (65, 734664), (70, 682188), (78, 612220), (84, 568490), (91, 524760), (104, 459165), (105, 454792), (120, 397943), (130, 367332), (140, 341094), (156, 306110), (168, 284245), (182, 262380), (195, 244888), (210, 227396), (260, 183666), (273, 174920), (280, 170547), (312, 153055), (364, 131190), (390, 122444), (420, 113698), (455, 104952), (520, 91833), (546, 87460), (728, 65595), (780, 61222), (840, 56849), (910, 52476), (1092, 43730), (1365, 34984), (1560, 30611), (1820, 26238), (2184, 21865), (2730, 17492), (3640, 13119), (4373, 10920), (5460, 8746)]