30750588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 92077440

約数和(自身を除く): 61326852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 61, 66, 67, 76, 99, 114, 122, 132, 134, 171, 183, 198, 201, 209, 228, 244, 268, 342, 366, 396, 402, 418, 549, 603, 627, 671, 684, 732, 737, 804, 836, 1098, 1159, 1206, 1254, 1273, 1342, 1474, 1881, 2013, 2196, 2211, 2318, 2412, 2508, 2546, 2684, 2948, 3477, 3762, 3819, 4026, 4087, 4422, 4636, 5092, 6039, 6633, 6954, 7524, 7638, 8052, 8174, 8844, 10431, 11457, 12078, 12261, 12749, 13266, 13908, 14003, 15276, 16348, 20862, 22914, 24156, 24522, 25498, 26532, 28006, 36783, 38247, 41724, 42009, 44957, 45828, 49044, 50996, 56012, 73566, 76494, 77653, 84018, 89914, 114741, 126027, 134871, 147132, 152988, 155306, 168036, 179828, 229482, 232959, 252054, 269742, 310612, 404613, 458964, 465918, 504108, 539484, 698877, 809226, 854183, 931836, 1397754, 1618452, 1708366, 2562549, 2795508, 3416732, 5125098, 7687647, 10250196, 15375294, 30750588]

約数ペア:

[(1, 30750588), (2, 15375294), (3, 10250196), (4, 7687647), (6, 5125098), (9, 3416732), (11, 2795508), (12, 2562549), (18, 1708366), (19, 1618452), (22, 1397754), (33, 931836), (36, 854183), (38, 809226), (44, 698877), (57, 539484), (61, 504108), (66, 465918), (67, 458964), (76, 404613), (99, 310612), (114, 269742), (122, 252054), (132, 232959), (134, 229482), (171, 179828), (183, 168036), (198, 155306), (201, 152988), (209, 147132), (228, 134871), (244, 126027), (268, 114741), (342, 89914), (366, 84018), (396, 77653), (402, 76494), (418, 73566), (549, 56012), (603, 50996), (627, 49044), (671, 45828), (684, 44957), (732, 42009), (737, 41724), (804, 38247), (836, 36783), (1098, 28006), (1159, 26532), (1206, 25498), (1254, 24522), (1273, 24156), (1342, 22914), (1474, 20862), (1881, 16348), (2013, 15276), (2196, 14003), (2211, 13908), (2318, 13266), (2412, 12749), (2508, 12261), (2546, 12078), (2684, 11457), (2948, 10431), (3477, 8844), (3762, 8174), (3819, 8052), (4026, 7638), (4087, 7524), (4422, 6954), (4636, 6633), (5092, 6039)]