164600460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53791}}^1$

素因数の和:53823

約数の個数: 72

約数和(自身を含む): 528667776

約数和(自身を除く): 364067316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 53791, 107582, 161373, 215164, 268955, 322746, 484119, 537910, 645492, 806865, 914447, 968238, 1075820, 1613730, 1828894, 1936476, 2420595, 2743341, 3227460, 3657788, 4572235, 4841190, 5486682, 8230023, 9144470, 9682380, 10973364, 13716705, 16460046, 18288940, 27433410, 32920092, 41150115, 54866820, 82300230, 164600460]

約数ペア:

[(1, 164600460), (2, 82300230), (3, 54866820), (4, 41150115), (5, 32920092), (6, 27433410), (9, 18288940), (10, 16460046), (12, 13716705), (15, 10973364), (17, 9682380), (18, 9144470), (20, 8230023), (30, 5486682), (34, 4841190), (36, 4572235), (45, 3657788), (51, 3227460), (60, 2743341), (68, 2420595), (85, 1936476), (90, 1828894), (102, 1613730), (153, 1075820), (170, 968238), (180, 914447), (204, 806865), (255, 645492), (306, 537910), (340, 484119), (510, 322746), (612, 268955), (765, 215164), (1020, 161373), (1530, 107582), (3060, 53791)]