142240650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1$

素因数の和:1784

約数の個数: 96

約数和(自身を含む): 384350400

約数和(自身を除く): 242109750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 29, 30, 38, 50, 57, 58, 75, 87, 95, 114, 145, 150, 174, 190, 285, 290, 435, 475, 551, 570, 725, 870, 950, 1102, 1425, 1450, 1653, 1721, 2175, 2755, 2850, 3306, 3442, 4350, 5163, 5510, 8265, 8605, 10326, 13775, 16530, 17210, 25815, 27550, 32699, 41325, 43025, 49909, 51630, 65398, 82650, 86050, 98097, 99818, 129075, 149727, 163495, 196194, 249545, 258150, 299454, 326990, 490485, 499090, 748635, 817475, 948271, 980970, 1247725, 1497270, 1634950, 1896542, 2452425, 2495450, 2844813, 3743175, 4741355, 4904850, 5689626, 7486350, 9482710, 14224065, 23706775, 28448130, 47413550, 71120325, 142240650]

約数ペア:

[(1, 142240650), (2, 71120325), (3, 47413550), (5, 28448130), (6, 23706775), (10, 14224065), (15, 9482710), (19, 7486350), (25, 5689626), (29, 4904850), (30, 4741355), (38, 3743175), (50, 2844813), (57, 2495450), (58, 2452425), (75, 1896542), (87, 1634950), (95, 1497270), (114, 1247725), (145, 980970), (150, 948271), (174, 817475), (190, 748635), (285, 499090), (290, 490485), (435, 326990), (475, 299454), (551, 258150), (570, 249545), (725, 196194), (870, 163495), (950, 149727), (1102, 129075), (1425, 99818), (1450, 98097), (1653, 86050), (1721, 82650), (2175, 65398), (2755, 51630), (2850, 49909), (3306, 43025), (3442, 41325), (4350, 32699), (5163, 27550), (5510, 25815), (8265, 17210), (8605, 16530), (10326, 13775)]