4988820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 15216768

約数和(自身を除く): 10227948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 67, 68, 73, 85, 102, 134, 146, 170, 201, 204, 219, 255, 268, 292, 335, 340, 365, 402, 438, 510, 670, 730, 804, 876, 1005, 1020, 1095, 1139, 1241, 1340, 1460, 2010, 2190, 2278, 2482, 3417, 3723, 4020, 4380, 4556, 4891, 4964, 5695, 6205, 6834, 7446, 9782, 11390, 12410, 13668, 14673, 14892, 17085, 18615, 19564, 22780, 24455, 24820, 29346, 34170, 37230, 48910, 58692, 68340, 73365, 74460, 83147, 97820, 146730, 166294, 249441, 293460, 332588, 415735, 498882, 831470, 997764, 1247205, 1662940, 2494410, 4988820]

約数ペア:

[(1, 4988820), (2, 2494410), (3, 1662940), (4, 1247205), (5, 997764), (6, 831470), (10, 498882), (12, 415735), (15, 332588), (17, 293460), (20, 249441), (30, 166294), (34, 146730), (51, 97820), (60, 83147), (67, 74460), (68, 73365), (73, 68340), (85, 58692), (102, 48910), (134, 37230), (146, 34170), (170, 29346), (201, 24820), (204, 24455), (219, 22780), (255, 19564), (268, 18615), (292, 17085), (335, 14892), (340, 14673), (365, 13668), (402, 12410), (438, 11390), (510, 9782), (670, 7446), (730, 6834), (804, 6205), (876, 5695), (1005, 4964), (1020, 4891), (1095, 4556), (1139, 4380), (1241, 4020), (1340, 3723), (1460, 3417), (2010, 2482), (2190, 2278)]