30784992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:832

約数の個数: 96

約数和(自身を含む): 93993984

約数和(自身を除く): 63208992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 168, 183, 224, 244, 336, 366, 427, 488, 672, 732, 751, 854, 976, 1281, 1464, 1502, 1708, 1952, 2253, 2562, 2928, 3004, 3416, 4506, 5124, 5257, 5856, 6008, 6832, 9012, 10248, 10514, 12016, 13664, 15771, 18024, 20496, 21028, 24032, 31542, 36048, 40992, 42056, 45811, 63084, 72096, 84112, 91622, 126168, 137433, 168224, 183244, 252336, 274866, 320677, 366488, 504672, 549732, 641354, 732976, 962031, 1099464, 1282708, 1465952, 1924062, 2198928, 2565416, 3848124, 4397856, 5130832, 7696248, 10261664, 15392496, 30784992]

約数ペア:

[(1, 30784992), (2, 15392496), (3, 10261664), (4, 7696248), (6, 5130832), (7, 4397856), (8, 3848124), (12, 2565416), (14, 2198928), (16, 1924062), (21, 1465952), (24, 1282708), (28, 1099464), (32, 962031), (42, 732976), (48, 641354), (56, 549732), (61, 504672), (84, 366488), (96, 320677), (112, 274866), (122, 252336), (168, 183244), (183, 168224), (224, 137433), (244, 126168), (336, 91622), (366, 84112), (427, 72096), (488, 63084), (672, 45811), (732, 42056), (751, 40992), (854, 36048), (976, 31542), (1281, 24032), (1464, 21028), (1502, 20496), (1708, 18024), (1952, 15771), (2253, 13664), (2562, 12016), (2928, 10514), (3004, 10248), (3416, 9012), (4506, 6832), (5124, 6008), (5257, 5856)]