73558980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 246564864

約数和(自身を除く): 173005884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 97, 99, 110, 132, 165, 180, 194, 198, 220, 291, 330, 383, 388, 396, 485, 495, 582, 660, 766, 873, 970, 990, 1067, 1149, 1164, 1455, 1532, 1746, 1915, 1940, 1980, 2134, 2298, 2910, 3201, 3447, 3492, 3830, 4213, 4268, 4365, 4596, 5335, 5745, 5820, 6402, 6894, 7660, 8426, 8730, 9603, 10670, 11490, 12639, 12804, 13788, 16005, 16852, 17235, 17460, 19206, 21065, 21340, 22980, 25278, 32010, 34470, 37151, 37917, 38412, 42130, 48015, 50556, 63195, 64020, 68940, 74302, 75834, 84260, 96030, 111453, 126390, 148604, 151668, 185755, 189585, 192060, 222906, 252780, 334359, 371510, 379170, 408661, 445812, 557265, 668718, 743020, 758340, 817322, 1114530, 1225983, 1337436, 1634644, 1671795, 2043305, 2229060, 2451966, 3343590, 3677949, 4086610, 4903932, 6129915, 6687180, 7355898, 8173220, 12259830, 14711796, 18389745, 24519660, 36779490, 73558980]

約数ペア:

[(1, 73558980), (2, 36779490), (3, 24519660), (4, 18389745), (5, 14711796), (6, 12259830), (9, 8173220), (10, 7355898), (11, 6687180), (12, 6129915), (15, 4903932), (18, 4086610), (20, 3677949), (22, 3343590), (30, 2451966), (33, 2229060), (36, 2043305), (44, 1671795), (45, 1634644), (55, 1337436), (60, 1225983), (66, 1114530), (90, 817322), (97, 758340), (99, 743020), (110, 668718), (132, 557265), (165, 445812), (180, 408661), (194, 379170), (198, 371510), (220, 334359), (291, 252780), (330, 222906), (383, 192060), (388, 189585), (396, 185755), (485, 151668), (495, 148604), (582, 126390), (660, 111453), (766, 96030), (873, 84260), (970, 75834), (990, 74302), (1067, 68940), (1149, 64020), (1164, 63195), (1455, 50556), (1532, 48015), (1746, 42130), (1915, 38412), (1940, 37917), (1980, 37151), (2134, 34470), (2298, 32010), (2910, 25278), (3201, 22980), (3447, 21340), (3492, 21065), (3830, 19206), (4213, 17460), (4268, 17235), (4365, 16852), (4596, 16005), (5335, 13788), (5745, 12804), (5820, 12639), (6402, 11490), (6894, 10670), (7660, 9603), (8426, 8730)]