74159250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 206219520

約数和(自身を除く): 132060270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 89, 101, 110, 125, 150, 165, 178, 202, 250, 267, 275, 303, 330, 375, 445, 505, 534, 550, 606, 750, 825, 890, 979, 1010, 1111, 1335, 1375, 1515, 1650, 1958, 2222, 2225, 2525, 2670, 2750, 2937, 3030, 3333, 4125, 4450, 4895, 5050, 5555, 5874, 6666, 6675, 7575, 8250, 8989, 9790, 11110, 11125, 12625, 13350, 14685, 15150, 16665, 17978, 22250, 24475, 25250, 26967, 27775, 29370, 33330, 33375, 37875, 44945, 48950, 53934, 55550, 66750, 73425, 75750, 83325, 89890, 98879, 122375, 134835, 138875, 146850, 166650, 197758, 224725, 244750, 269670, 277750, 296637, 367125, 416625, 449450, 494395, 593274, 674175, 734250, 833250, 988790, 1123625, 1348350, 1483185, 2247250, 2471975, 2966370, 3370875, 4943950, 6741750, 7415925, 12359875, 14831850, 24719750, 37079625, 74159250]

約数ペア:

[(1, 74159250), (2, 37079625), (3, 24719750), (5, 14831850), (6, 12359875), (10, 7415925), (11, 6741750), (15, 4943950), (22, 3370875), (25, 2966370), (30, 2471975), (33, 2247250), (50, 1483185), (55, 1348350), (66, 1123625), (75, 988790), (89, 833250), (101, 734250), (110, 674175), (125, 593274), (150, 494395), (165, 449450), (178, 416625), (202, 367125), (250, 296637), (267, 277750), (275, 269670), (303, 244750), (330, 224725), (375, 197758), (445, 166650), (505, 146850), (534, 138875), (550, 134835), (606, 122375), (750, 98879), (825, 89890), (890, 83325), (979, 75750), (1010, 73425), (1111, 66750), (1335, 55550), (1375, 53934), (1515, 48950), (1650, 44945), (1958, 37875), (2222, 33375), (2225, 33330), (2525, 29370), (2670, 27775), (2750, 26967), (2937, 25250), (3030, 24475), (3333, 22250), (4125, 17978), (4450, 16665), (4895, 15150), (5050, 14685), (5555, 13350), (5874, 12625), (6666, 11125), (6675, 11110), (7575, 9790), (8250, 8989)]