30363216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 89860320

約数和(自身を除く): 59497104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 197, 208, 228, 247, 304, 312, 338, 394, 456, 494, 507, 591, 624, 676, 741, 788, 912, 988, 1014, 1182, 1352, 1482, 1576, 1976, 2028, 2364, 2561, 2704, 2964, 3152, 3211, 3743, 3952, 4056, 4728, 5122, 5928, 6422, 7486, 7683, 8112, 9456, 9633, 10244, 11229, 11856, 12844, 14972, 15366, 19266, 20488, 22458, 25688, 29944, 30732, 33293, 38532, 40976, 44916, 48659, 51376, 59888, 61464, 66586, 77064, 89832, 97318, 99879, 122928, 133172, 145977, 154128, 179664, 194636, 199758, 266344, 291954, 389272, 399516, 532688, 583908, 632567, 778544, 799032, 1167816, 1265134, 1598064, 1897701, 2335632, 2530268, 3795402, 5060536, 7590804, 10121072, 15181608, 30363216]

約数ペア:

[(1, 30363216), (2, 15181608), (3, 10121072), (4, 7590804), (6, 5060536), (8, 3795402), (12, 2530268), (13, 2335632), (16, 1897701), (19, 1598064), (24, 1265134), (26, 1167816), (38, 799032), (39, 778544), (48, 632567), (52, 583908), (57, 532688), (76, 399516), (78, 389272), (104, 291954), (114, 266344), (152, 199758), (156, 194636), (169, 179664), (197, 154128), (208, 145977), (228, 133172), (247, 122928), (304, 99879), (312, 97318), (338, 89832), (394, 77064), (456, 66586), (494, 61464), (507, 59888), (591, 51376), (624, 48659), (676, 44916), (741, 40976), (788, 38532), (912, 33293), (988, 30732), (1014, 29944), (1182, 25688), (1352, 22458), (1482, 20488), (1576, 19266), (1976, 15366), (2028, 14972), (2364, 12844), (2561, 11856), (2704, 11229), (2964, 10244), (3152, 9633), (3211, 9456), (3743, 8112), (3952, 7683), (4056, 7486), (4728, 6422), (5122, 5928)]