102178830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 277780608

約数和(自身を除く): 175601778

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 73, 74, 78, 97, 111, 130, 146, 185, 194, 195, 219, 222, 291, 365, 370, 390, 438, 481, 485, 555, 582, 730, 949, 962, 970, 1095, 1110, 1261, 1443, 1455, 1898, 2190, 2405, 2522, 2701, 2847, 2886, 2910, 3589, 3783, 4745, 4810, 5402, 5694, 6305, 7081, 7178, 7215, 7566, 8103, 9490, 10767, 12610, 13505, 14162, 14235, 14430, 16206, 17945, 18915, 21243, 21534, 27010, 28470, 35113, 35405, 35890, 37830, 40515, 42486, 46657, 53835, 70226, 70810, 81030, 92053, 93314, 105339, 106215, 107670, 139971, 175565, 184106, 210678, 212430, 233285, 261997, 276159, 279942, 351130, 460265, 466570, 523994, 526695, 552318, 699855, 785991, 920530, 1053390, 1309985, 1380795, 1399710, 1571982, 2619970, 2761590, 3405961, 3929955, 6811922, 7859910, 10217883, 17029805, 20435766, 34059610, 51089415, 102178830]

約数ペア:

[(1, 102178830), (2, 51089415), (3, 34059610), (5, 20435766), (6, 17029805), (10, 10217883), (13, 7859910), (15, 6811922), (26, 3929955), (30, 3405961), (37, 2761590), (39, 2619970), (65, 1571982), (73, 1399710), (74, 1380795), (78, 1309985), (97, 1053390), (111, 920530), (130, 785991), (146, 699855), (185, 552318), (194, 526695), (195, 523994), (219, 466570), (222, 460265), (291, 351130), (365, 279942), (370, 276159), (390, 261997), (438, 233285), (481, 212430), (485, 210678), (555, 184106), (582, 175565), (730, 139971), (949, 107670), (962, 106215), (970, 105339), (1095, 93314), (1110, 92053), (1261, 81030), (1443, 70810), (1455, 70226), (1898, 53835), (2190, 46657), (2405, 42486), (2522, 40515), (2701, 37830), (2847, 35890), (2886, 35405), (2910, 35113), (3589, 28470), (3783, 27010), (4745, 21534), (4810, 21243), (5402, 18915), (5694, 17945), (6305, 16206), (7081, 14430), (7178, 14235), (7215, 14162), (7566, 13505), (8103, 12610), (9490, 10767)]