22537320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14447}}^1$

素因数の和:14474

約数の個数: 64

約数和(自身を含む): 72817920

約数和(自身を除く): 50280600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 14447, 28894, 43341, 57788, 72235, 86682, 115576, 144470, 173364, 187811, 216705, 288940, 346728, 375622, 433410, 563433, 577880, 751244, 866820, 939055, 1126866, 1502488, 1733640, 1878110, 2253732, 2817165, 3756220, 4507464, 5634330, 7512440, 11268660, 22537320]

約数ペア:

[(1, 22537320), (2, 11268660), (3, 7512440), (4, 5634330), (5, 4507464), (6, 3756220), (8, 2817165), (10, 2253732), (12, 1878110), (13, 1733640), (15, 1502488), (20, 1126866), (24, 939055), (26, 866820), (30, 751244), (39, 577880), (40, 563433), (52, 433410), (60, 375622), (65, 346728), (78, 288940), (104, 216705), (120, 187811), (130, 173364), (156, 144470), (195, 115576), (260, 86682), (312, 72235), (390, 57788), (520, 43341), (780, 28894), (1560, 14447)]