377654130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{947}}^1$

素因数の和:1181

約数の個数: 128

約数和(自身を含む): 1157621760

約数和(自身を除く): 779967630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 211, 270, 315, 378, 422, 630, 633, 945, 947, 1055, 1266, 1477, 1890, 1894, 1899, 2110, 2841, 2954, 3165, 3798, 4431, 4735, 5682, 5697, 6330, 6629, 7385, 8523, 8862, 9470, 9495, 11394, 13258, 13293, 14205, 14770, 17046, 18990, 19887, 22155, 25569, 26586, 28410, 28485, 33145, 39774, 39879, 42615, 44310, 51138, 56970, 59661, 66290, 66465, 79758, 85230, 99435, 119322, 127845, 132930, 178983, 198870, 199395, 199817, 255690, 298305, 357966, 398790, 399634, 596610, 599451, 894915, 999085, 1198902, 1398719, 1789830, 1798353, 1998170, 2797438, 2997255, 3596706, 4196157, 5395059, 5994510, 6993595, 8392314, 8991765, 10790118, 12588471, 13987190, 17983530, 20980785, 25176942, 26975295, 37765413, 41961570, 53950590, 62942355, 75530826, 125884710, 188827065, 377654130]

約数ペア:

[(1, 377654130), (2, 188827065), (3, 125884710), (5, 75530826), (6, 62942355), (7, 53950590), (9, 41961570), (10, 37765413), (14, 26975295), (15, 25176942), (18, 20980785), (21, 17983530), (27, 13987190), (30, 12588471), (35, 10790118), (42, 8991765), (45, 8392314), (54, 6993595), (63, 5994510), (70, 5395059), (90, 4196157), (105, 3596706), (126, 2997255), (135, 2797438), (189, 1998170), (210, 1798353), (211, 1789830), (270, 1398719), (315, 1198902), (378, 999085), (422, 894915), (630, 599451), (633, 596610), (945, 399634), (947, 398790), (1055, 357966), (1266, 298305), (1477, 255690), (1890, 199817), (1894, 199395), (1899, 198870), (2110, 178983), (2841, 132930), (2954, 127845), (3165, 119322), (3798, 99435), (4431, 85230), (4735, 79758), (5682, 66465), (5697, 66290), (6330, 59661), (6629, 56970), (7385, 51138), (8523, 44310), (8862, 42615), (9470, 39879), (9495, 39774), (11394, 33145), (13258, 28485), (13293, 28410), (14205, 26586), (14770, 25569), (17046, 22155), (18990, 19887)]