49027980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1543

約数の個数: 96

約数和(自身を含む): 149587200

約数和(自身を除く): 100559220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 145, 174, 190, 228, 285, 290, 348, 380, 435, 551, 570, 580, 870, 1102, 1140, 1483, 1653, 1740, 2204, 2755, 2966, 3306, 4449, 5510, 5932, 6612, 7415, 8265, 8898, 11020, 14830, 16530, 17796, 22245, 28177, 29660, 33060, 43007, 44490, 56354, 84531, 86014, 88980, 112708, 129021, 140885, 169062, 172028, 215035, 258042, 281770, 338124, 422655, 430070, 516084, 563540, 645105, 817133, 845310, 860140, 1290210, 1634266, 1690620, 2451399, 2580420, 3268532, 4085665, 4902798, 8171330, 9805596, 12256995, 16342660, 24513990, 49027980]

約数ペア:

[(1, 49027980), (2, 24513990), (3, 16342660), (4, 12256995), (5, 9805596), (6, 8171330), (10, 4902798), (12, 4085665), (15, 3268532), (19, 2580420), (20, 2451399), (29, 1690620), (30, 1634266), (38, 1290210), (57, 860140), (58, 845310), (60, 817133), (76, 645105), (87, 563540), (95, 516084), (114, 430070), (116, 422655), (145, 338124), (174, 281770), (190, 258042), (228, 215035), (285, 172028), (290, 169062), (348, 140885), (380, 129021), (435, 112708), (551, 88980), (570, 86014), (580, 84531), (870, 56354), (1102, 44490), (1140, 43007), (1483, 33060), (1653, 29660), (1740, 28177), (2204, 22245), (2755, 17796), (2966, 16530), (3306, 14830), (4449, 11020), (5510, 8898), (5932, 8265), (6612, 7415)]