2227774860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{242677}}^1$

素因数の和:242712

約数の個数: 96

約数和(自身を含む): 7338582720

約数和(自身を除く): 5110807860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 242677, 485354, 728031, 970708, 1213385, 1456062, 2184093, 2426770, 2912124, 3640155, 4125509, 4368186, 4853540, 6552279, 7280310, 8251018, 8736372, 10920465, 12376527, 13104558, 14560620, 16502036, 20627545, 21840930, 24753054, 26209116, 32761395, 37129581, 41255090, 43681860, 49506108, 61882635, 65522790, 74259162, 82510180, 111388743, 123765270, 131045580, 148518324, 185647905, 222777486, 247530540, 371295810, 445554972, 556943715, 742591620, 1113887430, 2227774860]

約数ペア:

[(1, 2227774860), (2, 1113887430), (3, 742591620), (4, 556943715), (5, 445554972), (6, 371295810), (9, 247530540), (10, 222777486), (12, 185647905), (15, 148518324), (17, 131045580), (18, 123765270), (20, 111388743), (27, 82510180), (30, 74259162), (34, 65522790), (36, 61882635), (45, 49506108), (51, 43681860), (54, 41255090), (60, 37129581), (68, 32761395), (85, 26209116), (90, 24753054), (102, 21840930), (108, 20627545), (135, 16502036), (153, 14560620), (170, 13104558), (180, 12376527), (204, 10920465), (255, 8736372), (270, 8251018), (306, 7280310), (340, 6552279), (459, 4853540), (510, 4368186), (540, 4125509), (612, 3640155), (765, 2912124), (918, 2426770), (1020, 2184093), (1530, 1456062), (1836, 1213385), (2295, 970708), (3060, 728031), (4590, 485354), (9180, 242677)]