29900460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 89413632

約数和(自身を除く): 59513172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 47, 60, 69, 92, 94, 115, 138, 141, 188, 230, 235, 276, 282, 345, 460, 461, 470, 564, 690, 705, 922, 940, 1081, 1380, 1383, 1410, 1844, 2162, 2305, 2766, 2820, 3243, 4324, 4610, 5405, 5532, 6486, 6915, 9220, 10603, 10810, 12972, 13830, 16215, 21206, 21620, 21667, 27660, 31809, 32430, 42412, 43334, 53015, 63618, 64860, 65001, 86668, 106030, 108335, 127236, 130002, 159045, 212060, 216670, 260004, 318090, 325005, 433340, 498341, 636180, 650010, 996682, 1300020, 1495023, 1993364, 2491705, 2990046, 4983410, 5980092, 7475115, 9966820, 14950230, 29900460]

約数ペア:

[(1, 29900460), (2, 14950230), (3, 9966820), (4, 7475115), (5, 5980092), (6, 4983410), (10, 2990046), (12, 2491705), (15, 1993364), (20, 1495023), (23, 1300020), (30, 996682), (46, 650010), (47, 636180), (60, 498341), (69, 433340), (92, 325005), (94, 318090), (115, 260004), (138, 216670), (141, 212060), (188, 159045), (230, 130002), (235, 127236), (276, 108335), (282, 106030), (345, 86668), (460, 65001), (461, 64860), (470, 63618), (564, 53015), (690, 43334), (705, 42412), (922, 32430), (940, 31809), (1081, 27660), (1380, 21667), (1383, 21620), (1410, 21206), (1844, 16215), (2162, 13830), (2305, 12972), (2766, 10810), (2820, 10603), (3243, 9220), (4324, 6915), (4610, 6486), (5405, 5532)]