84526380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1256

約数の個数: 144

約数和(自身を含む): 283518144

約数和(自身を除く): 198991764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 612, 690, 765, 782, 828, 1020, 1035, 1173, 1201, 1380, 1530, 1564, 1955, 2070, 2346, 2402, 3060, 3519, 3603, 3910, 4140, 4692, 4804, 5865, 6005, 7038, 7206, 7820, 10809, 11730, 12010, 14076, 14412, 17595, 18015, 20417, 21618, 23460, 24020, 27623, 35190, 36030, 40834, 43236, 54045, 55246, 61251, 70380, 72060, 81668, 82869, 102085, 108090, 110492, 122502, 138115, 165738, 183753, 204170, 216180, 245004, 248607, 276230, 306255, 331476, 367506, 408340, 414345, 469591, 497214, 552460, 612510, 735012, 828690, 918765, 939182, 994428, 1225020, 1243035, 1408773, 1657380, 1837530, 1878364, 2347955, 2486070, 2817546, 3675060, 4226319, 4695910, 4972140, 5635092, 7043865, 8452638, 9391820, 14087730, 16905276, 21131595, 28175460, 42263190, 84526380]

約数ペア:

[(1, 84526380), (2, 42263190), (3, 28175460), (4, 21131595), (5, 16905276), (6, 14087730), (9, 9391820), (10, 8452638), (12, 7043865), (15, 5635092), (17, 4972140), (18, 4695910), (20, 4226319), (23, 3675060), (30, 2817546), (34, 2486070), (36, 2347955), (45, 1878364), (46, 1837530), (51, 1657380), (60, 1408773), (68, 1243035), (69, 1225020), (85, 994428), (90, 939182), (92, 918765), (102, 828690), (115, 735012), (138, 612510), (153, 552460), (170, 497214), (180, 469591), (204, 414345), (207, 408340), (230, 367506), (255, 331476), (276, 306255), (306, 276230), (340, 248607), (345, 245004), (391, 216180), (414, 204170), (460, 183753), (510, 165738), (612, 138115), (690, 122502), (765, 110492), (782, 108090), (828, 102085), (1020, 82869), (1035, 81668), (1173, 72060), (1201, 70380), (1380, 61251), (1530, 55246), (1564, 54045), (1955, 43236), (2070, 40834), (2346, 36030), (2402, 35190), (3060, 27623), (3519, 24020), (3603, 23460), (3910, 21618), (4140, 20417), (4692, 18015), (4804, 17595), (5865, 14412), (6005, 14076), (7038, 12010), (7206, 11730), (7820, 10809)]