30672012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 88639488

約数和(自身を除く): 57967476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 47, 51, 68, 84, 94, 102, 119, 141, 188, 204, 238, 282, 329, 357, 457, 476, 564, 658, 714, 799, 914, 987, 1316, 1371, 1428, 1598, 1828, 1974, 2397, 2742, 3196, 3199, 3948, 4794, 5484, 5593, 6398, 7769, 9588, 9597, 11186, 12796, 15538, 16779, 19194, 21479, 22372, 23307, 31076, 33558, 38388, 42958, 46614, 54383, 64437, 67116, 85916, 93228, 108766, 128874, 150353, 163149, 217532, 257748, 300706, 326298, 365143, 451059, 601412, 652596, 730286, 902118, 1095429, 1460572, 1804236, 2190858, 2556001, 4381716, 5112002, 7668003, 10224004, 15336006, 30672012]

約数ペア:

[(1, 30672012), (2, 15336006), (3, 10224004), (4, 7668003), (6, 5112002), (7, 4381716), (12, 2556001), (14, 2190858), (17, 1804236), (21, 1460572), (28, 1095429), (34, 902118), (42, 730286), (47, 652596), (51, 601412), (68, 451059), (84, 365143), (94, 326298), (102, 300706), (119, 257748), (141, 217532), (188, 163149), (204, 150353), (238, 128874), (282, 108766), (329, 93228), (357, 85916), (457, 67116), (476, 64437), (564, 54383), (658, 46614), (714, 42958), (799, 38388), (914, 33558), (987, 31076), (1316, 23307), (1371, 22372), (1428, 21479), (1598, 19194), (1828, 16779), (1974, 15538), (2397, 12796), (2742, 11186), (3196, 9597), (3199, 9588), (3948, 7769), (4794, 6398), (5484, 5593)]