37953163260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{28621}}^1$

素因数の和:28828

約数の個数: 144

約数和(自身を含む): 118144746720

約数和(自身を除く): 80191583460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 139, 159, 180, 212, 265, 278, 318, 417, 477, 530, 556, 636, 695, 795, 834, 954, 1060, 1251, 1390, 1590, 1668, 1908, 2085, 2385, 2502, 2780, 3180, 4170, 4770, 5004, 6255, 7367, 8340, 9540, 12510, 14734, 22101, 25020, 28621, 29468, 36835, 44202, 57242, 66303, 73670, 85863, 88404, 110505, 114484, 132606, 143105, 147340, 171726, 221010, 257589, 265212, 286210, 331515, 343452, 429315, 442020, 515178, 572420, 663030, 858630, 1030356, 1287945, 1326060, 1516913, 1717260, 2575890, 3033826, 3978319, 4550739, 5151780, 6067652, 7584565, 7956638, 9101478, 11934957, 13652217, 15169130, 15913276, 18202956, 19891595, 22753695, 23869914, 27304434, 30338260, 35804871, 39783190, 45507390, 47739828, 54608868, 59674785, 68261085, 71609742, 79566380, 91014780, 119349570, 136522170, 143219484, 179024355, 210850907, 238699140, 273044340, 358048710, 421701814, 632552721, 716097420, 843403628, 1054254535, 1265105442, 1897658163, 2108509070, 2530210884, 3162763605, 3795316326, 4217018140, 6325527210, 7590632652, 9488290815, 12651054420, 18976581630, 37953163260]

約数ペア:

[(1, 37953163260), (2, 18976581630), (3, 12651054420), (4, 9488290815), (5, 7590632652), (6, 6325527210), (9, 4217018140), (10, 3795316326), (12, 3162763605), (15, 2530210884), (18, 2108509070), (20, 1897658163), (30, 1265105442), (36, 1054254535), (45, 843403628), (53, 716097420), (60, 632552721), (90, 421701814), (106, 358048710), (139, 273044340), (159, 238699140), (180, 210850907), (212, 179024355), (265, 143219484), (278, 136522170), (318, 119349570), (417, 91014780), (477, 79566380), (530, 71609742), (556, 68261085), (636, 59674785), (695, 54608868), (795, 47739828), (834, 45507390), (954, 39783190), (1060, 35804871), (1251, 30338260), (1390, 27304434), (1590, 23869914), (1668, 22753695), (1908, 19891595), (2085, 18202956), (2385, 15913276), (2502, 15169130), (2780, 13652217), (3180, 11934957), (4170, 9101478), (4770, 7956638), (5004, 7584565), (6255, 6067652), (7367, 5151780), (8340, 4550739), (9540, 3978319), (12510, 3033826), (14734, 2575890), (22101, 1717260), (25020, 1516913), (28621, 1326060), (29468, 1287945), (36835, 1030356), (44202, 858630), (57242, 663030), (66303, 572420), (73670, 515178), (85863, 442020), (88404, 429315), (110505, 343452), (114484, 331515), (132606, 286210), (143105, 265212), (147340, 257589), (171726, 221010)]