32738940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:868

約数の個数: 144

約数和(自身を含む): 113375808

約数和(自身を除く): 80636868

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, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 823, 884, 1020, 1105, 1170, 1326, 1530, 1646, 1989, 2210, 2340, 2469, 2652, 3060, 3292, 3315, 3978, 4115, 4420, 4938, 6630, 7407, 7956, 8230, 9876, 9945, 10699, 12345, 13260, 13991, 14814, 16460, 19890, 21398, 24690, 27982, 29628, 32097, 37035, 39780, 41973, 42796, 49380, 53495, 55964, 64194, 69955, 74070, 83946, 96291, 106990, 125919, 128388, 139910, 148140, 160485, 167892, 181883, 192582, 209865, 213980, 251838, 279820, 320970, 363766, 385164, 419730, 481455, 503676, 545649, 629595, 641940, 727532, 839460, 909415, 962910, 1091298, 1259190, 1636947, 1818830, 1925820, 2182596, 2518380, 2728245, 3273894, 3637660, 5456490, 6547788, 8184735, 10912980, 16369470, 32738940]

約数ペア:

[(1, 32738940), (2, 16369470), (3, 10912980), (4, 8184735), (5, 6547788), (6, 5456490), (9, 3637660), (10, 3273894), (12, 2728245), (13, 2518380), (15, 2182596), (17, 1925820), (18, 1818830), (20, 1636947), (26, 1259190), (30, 1091298), (34, 962910), (36, 909415), (39, 839460), (45, 727532), (51, 641940), (52, 629595), (60, 545649), (65, 503676), (68, 481455), (78, 419730), (85, 385164), (90, 363766), (102, 320970), (117, 279820), (130, 251838), (153, 213980), (156, 209865), (170, 192582), (180, 181883), (195, 167892), (204, 160485), (221, 148140), (234, 139910), (255, 128388), (260, 125919), (306, 106990), (340, 96291), (390, 83946), (442, 74070), (468, 69955), (510, 64194), (585, 55964), (612, 53495), (663, 49380), (765, 42796), (780, 41973), (823, 39780), (884, 37035), (1020, 32097), (1105, 29628), (1170, 27982), (1326, 24690), (1530, 21398), (1646, 19890), (1989, 16460), (2210, 14814), (2340, 13991), (2469, 13260), (2652, 12345), (3060, 10699), (3292, 9945), (3315, 9876), (3978, 8230), (4115, 7956), (4420, 7407), (4938, 6630)]