75966450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 218557440

約数和(自身を除く): 142590990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 71, 75, 105, 142, 150, 175, 210, 213, 350, 355, 426, 497, 525, 710, 994, 1019, 1050, 1065, 1491, 1775, 2038, 2130, 2485, 2982, 3057, 3550, 4970, 5095, 5325, 6114, 7133, 7455, 10190, 10650, 12425, 14266, 14910, 15285, 21399, 24850, 25475, 30570, 35665, 37275, 42798, 50950, 71330, 72349, 74550, 76425, 106995, 144698, 152850, 178325, 213990, 217047, 356650, 361745, 434094, 506443, 534975, 723490, 1012886, 1069950, 1085235, 1519329, 1808725, 2170470, 2532215, 3038658, 3617450, 5064430, 5426175, 7596645, 10852350, 12661075, 15193290, 25322150, 37983225, 75966450]

約数ペア:

[(1, 75966450), (2, 37983225), (3, 25322150), (5, 15193290), (6, 12661075), (7, 10852350), (10, 7596645), (14, 5426175), (15, 5064430), (21, 3617450), (25, 3038658), (30, 2532215), (35, 2170470), (42, 1808725), (50, 1519329), (70, 1085235), (71, 1069950), (75, 1012886), (105, 723490), (142, 534975), (150, 506443), (175, 434094), (210, 361745), (213, 356650), (350, 217047), (355, 213990), (426, 178325), (497, 152850), (525, 144698), (710, 106995), (994, 76425), (1019, 74550), (1050, 72349), (1065, 71330), (1491, 50950), (1775, 42798), (2038, 37275), (2130, 35665), (2485, 30570), (2982, 25475), (3057, 24850), (3550, 21399), (4970, 15285), (5095, 14910), (5325, 14266), (6114, 12425), (7133, 10650), (7455, 10190)]