30022432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:174

約数の個数: 72

約数和(自身を含む): 68901840

約数和(自身を除く): 38879408

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 67, 76, 88, 134, 152, 176, 209, 268, 304, 352, 418, 536, 608, 737, 836, 1072, 1273, 1474, 1672, 2144, 2546, 2948, 3344, 4489, 5092, 5896, 6688, 8978, 10184, 11792, 14003, 17956, 20368, 23584, 28006, 35912, 40736, 49379, 56012, 71824, 85291, 98758, 112024, 143648, 170582, 197516, 224048, 341164, 395032, 448096, 682328, 790064, 938201, 1364656, 1580128, 1876402, 2729312, 3752804, 7505608, 15011216, 30022432]

約数ペア:

[(1, 30022432), (2, 15011216), (4, 7505608), (8, 3752804), (11, 2729312), (16, 1876402), (19, 1580128), (22, 1364656), (32, 938201), (38, 790064), (44, 682328), (67, 448096), (76, 395032), (88, 341164), (134, 224048), (152, 197516), (176, 170582), (209, 143648), (268, 112024), (304, 98758), (352, 85291), (418, 71824), (536, 56012), (608, 49379), (737, 40736), (836, 35912), (1072, 28006), (1273, 23584), (1474, 20368), (1672, 17956), (2144, 14003), (2546, 11792), (2948, 10184), (3344, 8978), (4489, 6688), (5092, 5896)]