45771810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 132710400

約数和(自身を除く): 86938590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 79, 89, 93, 105, 155, 158, 178, 186, 210, 217, 237, 267, 310, 395, 434, 445, 465, 474, 534, 553, 623, 651, 790, 890, 930, 1085, 1106, 1185, 1246, 1302, 1335, 1659, 1869, 2170, 2370, 2449, 2670, 2759, 2765, 3115, 3255, 3318, 3738, 4898, 5518, 5530, 6230, 6510, 7031, 7347, 8277, 8295, 9345, 12245, 13795, 14062, 14694, 16554, 16590, 17143, 18690, 19313, 21093, 24490, 27590, 34286, 35155, 36735, 38626, 41385, 42186, 49217, 51429, 57939, 70310, 73470, 82770, 85715, 96565, 98434, 102858, 105465, 115878, 147651, 171430, 193130, 210930, 217961, 246085, 257145, 289695, 295302, 435922, 492170, 514290, 579390, 653883, 738255, 1089805, 1307766, 1476510, 1525727, 2179610, 3051454, 3269415, 4577181, 6538830, 7628635, 9154362, 15257270, 22885905, 45771810]

約数ペア:

[(1, 45771810), (2, 22885905), (3, 15257270), (5, 9154362), (6, 7628635), (7, 6538830), (10, 4577181), (14, 3269415), (15, 3051454), (21, 2179610), (30, 1525727), (31, 1476510), (35, 1307766), (42, 1089805), (62, 738255), (70, 653883), (79, 579390), (89, 514290), (93, 492170), (105, 435922), (155, 295302), (158, 289695), (178, 257145), (186, 246085), (210, 217961), (217, 210930), (237, 193130), (267, 171430), (310, 147651), (395, 115878), (434, 105465), (445, 102858), (465, 98434), (474, 96565), (534, 85715), (553, 82770), (623, 73470), (651, 70310), (790, 57939), (890, 51429), (930, 49217), (1085, 42186), (1106, 41385), (1185, 38626), (1246, 36735), (1302, 35155), (1335, 34286), (1659, 27590), (1869, 24490), (2170, 21093), (2370, 19313), (2449, 18690), (2670, 17143), (2759, 16590), (2765, 16554), (3115, 14694), (3255, 14062), (3318, 13795), (3738, 12245), (4898, 9345), (5518, 8295), (5530, 8277), (6230, 7347), (6510, 7031)]