4097340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 14309568

約数和(自身を除く): 10212228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 103, 117, 130, 153, 156, 170, 180, 195, 204, 206, 221, 234, 255, 260, 306, 309, 340, 390, 412, 442, 468, 510, 515, 585, 612, 618, 663, 765, 780, 884, 927, 1020, 1030, 1105, 1170, 1236, 1326, 1339, 1530, 1545, 1751, 1854, 1989, 2060, 2210, 2340, 2652, 2678, 3060, 3090, 3315, 3502, 3708, 3978, 4017, 4420, 4635, 5253, 5356, 6180, 6630, 6695, 7004, 7956, 8034, 8755, 9270, 9945, 10506, 12051, 13260, 13390, 15759, 16068, 17510, 18540, 19890, 20085, 21012, 22763, 24102, 26265, 26780, 31518, 35020, 39780, 40170, 45526, 48204, 52530, 60255, 63036, 68289, 78795, 80340, 91052, 105060, 113815, 120510, 136578, 157590, 204867, 227630, 241020, 273156, 315180, 341445, 409734, 455260, 682890, 819468, 1024335, 1365780, 2048670, 4097340]

約数ペア:

[(1, 4097340), (2, 2048670), (3, 1365780), (4, 1024335), (5, 819468), (6, 682890), (9, 455260), (10, 409734), (12, 341445), (13, 315180), (15, 273156), (17, 241020), (18, 227630), (20, 204867), (26, 157590), (30, 136578), (34, 120510), (36, 113815), (39, 105060), (45, 91052), (51, 80340), (52, 78795), (60, 68289), (65, 63036), (68, 60255), (78, 52530), (85, 48204), (90, 45526), (102, 40170), (103, 39780), (117, 35020), (130, 31518), (153, 26780), (156, 26265), (170, 24102), (180, 22763), (195, 21012), (204, 20085), (206, 19890), (221, 18540), (234, 17510), (255, 16068), (260, 15759), (306, 13390), (309, 13260), (340, 12051), (390, 10506), (412, 9945), (442, 9270), (468, 8755), (510, 8034), (515, 7956), (585, 7004), (612, 6695), (618, 6630), (663, 6180), (765, 5356), (780, 5253), (884, 4635), (927, 4420), (1020, 4017), (1030, 3978), (1105, 3708), (1170, 3502), (1236, 3315), (1326, 3090), (1339, 3060), (1530, 2678), (1545, 2652), (1751, 2340), (1854, 2210), (1989, 2060)]