75354900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 232318464

約数和(自身を除く): 156963564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 67, 69, 75, 92, 100, 115, 134, 138, 150, 163, 201, 230, 268, 276, 300, 326, 335, 345, 402, 460, 489, 575, 652, 670, 690, 804, 815, 978, 1005, 1150, 1340, 1380, 1541, 1630, 1675, 1725, 1956, 2010, 2300, 2445, 3082, 3260, 3350, 3450, 3749, 4020, 4075, 4623, 4890, 5025, 6164, 6700, 6900, 7498, 7705, 8150, 9246, 9780, 10050, 10921, 11247, 12225, 14996, 15410, 16300, 18492, 18745, 20100, 21842, 22494, 23115, 24450, 30820, 32763, 37490, 38525, 43684, 44988, 46230, 48900, 54605, 56235, 65526, 74980, 77050, 92460, 93725, 109210, 112470, 115575, 131052, 154100, 163815, 187450, 218420, 224940, 231150, 251183, 273025, 281175, 327630, 374900, 462300, 502366, 546050, 562350, 655260, 753549, 819075, 1004732, 1092100, 1124700, 1255915, 1507098, 1638150, 2511830, 3014196, 3276300, 3767745, 5023660, 6279575, 7535490, 12559150, 15070980, 18838725, 25118300, 37677450, 75354900]

約数ペア:

[(1, 75354900), (2, 37677450), (3, 25118300), (4, 18838725), (5, 15070980), (6, 12559150), (10, 7535490), (12, 6279575), (15, 5023660), (20, 3767745), (23, 3276300), (25, 3014196), (30, 2511830), (46, 1638150), (50, 1507098), (60, 1255915), (67, 1124700), (69, 1092100), (75, 1004732), (92, 819075), (100, 753549), (115, 655260), (134, 562350), (138, 546050), (150, 502366), (163, 462300), (201, 374900), (230, 327630), (268, 281175), (276, 273025), (300, 251183), (326, 231150), (335, 224940), (345, 218420), (402, 187450), (460, 163815), (489, 154100), (575, 131052), (652, 115575), (670, 112470), (690, 109210), (804, 93725), (815, 92460), (978, 77050), (1005, 74980), (1150, 65526), (1340, 56235), (1380, 54605), (1541, 48900), (1630, 46230), (1675, 44988), (1725, 43684), (1956, 38525), (2010, 37490), (2300, 32763), (2445, 30820), (3082, 24450), (3260, 23115), (3350, 22494), (3450, 21842), (3749, 20100), (4020, 18745), (4075, 18492), (4623, 16300), (4890, 15410), (5025, 14996), (6164, 12225), (6700, 11247), (6900, 10921), (7498, 10050), (7705, 9780), (8150, 9246)]