60741400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 148740480

約数和(自身を除く): 87999080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 97, 100, 101, 124, 155, 194, 200, 202, 248, 310, 388, 404, 485, 505, 620, 775, 776, 808, 970, 1010, 1240, 1550, 1940, 2020, 2425, 2525, 3007, 3100, 3131, 3880, 4040, 4850, 5050, 6014, 6200, 6262, 9700, 9797, 10100, 12028, 12524, 15035, 15655, 19400, 19594, 20200, 24056, 25048, 30070, 31310, 39188, 48985, 60140, 62620, 75175, 78275, 78376, 97970, 120280, 125240, 150350, 156550, 195940, 244925, 300700, 303707, 313100, 391880, 489850, 601400, 607414, 626200, 979700, 1214828, 1518535, 1959400, 2429656, 3037070, 6074140, 7592675, 12148280, 15185350, 30370700, 60741400]

約数ペア:

[(1, 60741400), (2, 30370700), (4, 15185350), (5, 12148280), (8, 7592675), (10, 6074140), (20, 3037070), (25, 2429656), (31, 1959400), (40, 1518535), (50, 1214828), (62, 979700), (97, 626200), (100, 607414), (101, 601400), (124, 489850), (155, 391880), (194, 313100), (200, 303707), (202, 300700), (248, 244925), (310, 195940), (388, 156550), (404, 150350), (485, 125240), (505, 120280), (620, 97970), (775, 78376), (776, 78275), (808, 75175), (970, 62620), (1010, 60140), (1240, 48985), (1550, 39188), (1940, 31310), (2020, 30070), (2425, 25048), (2525, 24056), (3007, 20200), (3100, 19594), (3131, 19400), (3880, 15655), (4040, 15035), (4850, 12524), (5050, 12028), (6014, 10100), (6200, 9797), (6262, 9700)]