60509072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 80

約数和(自身を含む): 135616320

約数和(自身を除く): 75107248

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 61, 76, 104, 122, 152, 208, 244, 247, 251, 304, 488, 494, 502, 793, 976, 988, 1004, 1159, 1586, 1976, 2008, 2318, 3172, 3263, 3952, 4016, 4636, 4769, 6344, 6526, 9272, 9538, 12688, 13052, 15067, 15311, 18544, 19076, 26104, 30134, 30622, 38152, 52208, 60268, 61244, 61997, 76304, 120536, 122488, 123994, 199043, 241072, 244976, 247988, 290909, 398086, 495976, 581818, 796172, 991952, 1163636, 1592344, 2327272, 3184688, 3781817, 4654544, 7563634, 15127268, 30254536, 60509072]

約数ペア:

[(1, 60509072), (2, 30254536), (4, 15127268), (8, 7563634), (13, 4654544), (16, 3781817), (19, 3184688), (26, 2327272), (38, 1592344), (52, 1163636), (61, 991952), (76, 796172), (104, 581818), (122, 495976), (152, 398086), (208, 290909), (244, 247988), (247, 244976), (251, 241072), (304, 199043), (488, 123994), (494, 122488), (502, 120536), (793, 76304), (976, 61997), (988, 61244), (1004, 60268), (1159, 52208), (1586, 38152), (1976, 30622), (2008, 30134), (2318, 26104), (3172, 19076), (3263, 18544), (3952, 15311), (4016, 15067), (4636, 13052), (4769, 12688), (6344, 9538), (6526, 9272)]