15044300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 35331072

約数和(自身を除く): 20286772

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 31, 46, 50, 62, 92, 100, 115, 124, 155, 211, 230, 310, 422, 460, 575, 620, 713, 775, 844, 1055, 1150, 1426, 1550, 2110, 2300, 2852, 3100, 3565, 4220, 4853, 5275, 6541, 7130, 9706, 10550, 13082, 14260, 17825, 19412, 21100, 24265, 26164, 32705, 35650, 48530, 65410, 71300, 97060, 121325, 130820, 150443, 163525, 242650, 300886, 327050, 485300, 601772, 654100, 752215, 1504430, 3008860, 3761075, 7522150, 15044300]

約数ペア:

[(1, 15044300), (2, 7522150), (4, 3761075), (5, 3008860), (10, 1504430), (20, 752215), (23, 654100), (25, 601772), (31, 485300), (46, 327050), (50, 300886), (62, 242650), (92, 163525), (100, 150443), (115, 130820), (124, 121325), (155, 97060), (211, 71300), (230, 65410), (310, 48530), (422, 35650), (460, 32705), (575, 26164), (620, 24265), (713, 21100), (775, 19412), (844, 17825), (1055, 14260), (1150, 13082), (1426, 10550), (1550, 9706), (2110, 7130), (2300, 6541), (2852, 5275), (3100, 4853), (3565, 4220)]