46388790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 143303472

約数和(自身を除く): 96914682

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 67, 70, 90, 98, 105, 126, 134, 147, 157, 201, 210, 245, 294, 314, 315, 335, 402, 441, 469, 471, 490, 603, 630, 670, 735, 785, 882, 938, 942, 1005, 1099, 1206, 1407, 1413, 1470, 1570, 2010, 2198, 2205, 2345, 2355, 2814, 2826, 3015, 3283, 3297, 4221, 4410, 4690, 4710, 5495, 6030, 6566, 6594, 7035, 7065, 7693, 8442, 9849, 9891, 10519, 10990, 14070, 14130, 15386, 16415, 16485, 19698, 19782, 21038, 21105, 23079, 29547, 31557, 32830, 32970, 38465, 42210, 46158, 49245, 49455, 52595, 59094, 63114, 69237, 73633, 76930, 94671, 98490, 98910, 105190, 115395, 138474, 147266, 147735, 157785, 189342, 220899, 230790, 295470, 315570, 346185, 368165, 441798, 473355, 515431, 662697, 692370, 736330, 946710, 1030862, 1104495, 1325394, 1546293, 2208990, 2577155, 3092586, 3313485, 4638879, 5154310, 6626970, 7731465, 9277758, 15462930, 23194395, 46388790]

約数ペア:

[(1, 46388790), (2, 23194395), (3, 15462930), (5, 9277758), (6, 7731465), (7, 6626970), (9, 5154310), (10, 4638879), (14, 3313485), (15, 3092586), (18, 2577155), (21, 2208990), (30, 1546293), (35, 1325394), (42, 1104495), (45, 1030862), (49, 946710), (63, 736330), (67, 692370), (70, 662697), (90, 515431), (98, 473355), (105, 441798), (126, 368165), (134, 346185), (147, 315570), (157, 295470), (201, 230790), (210, 220899), (245, 189342), (294, 157785), (314, 147735), (315, 147266), (335, 138474), (402, 115395), (441, 105190), (469, 98910), (471, 98490), (490, 94671), (603, 76930), (630, 73633), (670, 69237), (735, 63114), (785, 59094), (882, 52595), (938, 49455), (942, 49245), (1005, 46158), (1099, 42210), (1206, 38465), (1407, 32970), (1413, 32830), (1470, 31557), (1570, 29547), (2010, 23079), (2198, 21105), (2205, 21038), (2345, 19782), (2355, 19698), (2814, 16485), (2826, 16415), (3015, 15386), (3283, 14130), (3297, 14070), (4221, 10990), (4410, 10519), (4690, 9891), (4710, 9849), (5495, 8442), (6030, 7693), (6566, 7065), (6594, 7035)]