4563540

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{313}}^1$

素因数の和:340

約数の個数: 84

約数和(自身を含む): 14414484

約数和(自身を除く): 9850944

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 313, 324, 405, 486, 540, 626, 729, 810, 939, 972, 1215, 1252, 1458, 1565, 1620, 1878, 2430, 2817, 2916, 3130, 3645, 3756, 4695, 4860, 5634, 6260, 7290, 8451, 9390, 11268, 14085, 14580, 16902, 18780, 25353, 28170, 33804, 42255, 50706, 56340, 76059, 84510, 101412, 126765, 152118, 169020, 228177, 253530, 304236, 380295, 456354, 507060, 760590, 912708, 1140885, 1521180, 2281770, 4563540]

約数ペア:

[(1, 4563540), (2, 2281770), (3, 1521180), (4, 1140885), (5, 912708), (6, 760590), (9, 507060), (10, 456354), (12, 380295), (15, 304236), (18, 253530), (20, 228177), (27, 169020), (30, 152118), (36, 126765), (45, 101412), (54, 84510), (60, 76059), (81, 56340), (90, 50706), (108, 42255), (135, 33804), (162, 28170), (180, 25353), (243, 18780), (270, 16902), (313, 14580), (324, 14085), (405, 11268), (486, 9390), (540, 8451), (626, 7290), (729, 6260), (810, 5634), (939, 4860), (972, 4695), (1215, 3756), (1252, 3645), (1458, 3130), (1565, 2916), (1620, 2817), (1878, 2430)]