139559460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2333

約数の個数: 96

約数和(自身を含む): 420723072

約数和(自身を除く): 281163612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 170, 183, 204, 244, 255, 305, 340, 366, 510, 610, 732, 915, 1020, 1037, 1220, 1830, 2074, 2243, 3111, 3660, 4148, 4486, 5185, 6222, 6729, 8972, 10370, 11215, 12444, 13458, 15555, 20740, 22430, 26916, 31110, 33645, 38131, 44860, 62220, 67290, 76262, 114393, 134580, 136823, 152524, 190655, 228786, 273646, 381310, 410469, 457572, 547292, 571965, 684115, 762620, 820938, 1143930, 1368230, 1641876, 2052345, 2287860, 2325991, 2736460, 4104690, 4651982, 6977973, 8209380, 9303964, 11629955, 13955946, 23259910, 27911892, 34889865, 46519820, 69779730, 139559460]

約数ペア:

[(1, 139559460), (2, 69779730), (3, 46519820), (4, 34889865), (5, 27911892), (6, 23259910), (10, 13955946), (12, 11629955), (15, 9303964), (17, 8209380), (20, 6977973), (30, 4651982), (34, 4104690), (51, 2736460), (60, 2325991), (61, 2287860), (68, 2052345), (85, 1641876), (102, 1368230), (122, 1143930), (170, 820938), (183, 762620), (204, 684115), (244, 571965), (255, 547292), (305, 457572), (340, 410469), (366, 381310), (510, 273646), (610, 228786), (732, 190655), (915, 152524), (1020, 136823), (1037, 134580), (1220, 114393), (1830, 76262), (2074, 67290), (2243, 62220), (3111, 44860), (3660, 38131), (4148, 33645), (4486, 31110), (5185, 26916), (6222, 22430), (6729, 20740), (8972, 15555), (10370, 13458), (11215, 12444)]