229658940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1613}}^1$

素因数の和:1748

約数の個数: 144

約数和(自身を含む): 803694528

約数和(自身を除く): 574035588

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 113, 126, 140, 180, 210, 226, 252, 315, 339, 420, 452, 565, 630, 678, 791, 1017, 1130, 1260, 1356, 1582, 1613, 1695, 2034, 2260, 2373, 3164, 3226, 3390, 3955, 4068, 4746, 4839, 5085, 6452, 6780, 7119, 7910, 8065, 9492, 9678, 10170, 11291, 11865, 14238, 14517, 15820, 16130, 19356, 20340, 22582, 23730, 24195, 28476, 29034, 32260, 33873, 35595, 45164, 47460, 48390, 56455, 58068, 67746, 71190, 72585, 96780, 101619, 112910, 135492, 142380, 145170, 169365, 182269, 203238, 225820, 290340, 338730, 364538, 406476, 508095, 546807, 677460, 729076, 911345, 1016190, 1093614, 1275883, 1640421, 1822690, 2032380, 2187228, 2551766, 2734035, 3280842, 3645380, 3827649, 5103532, 5468070, 6379415, 6561684, 7655298, 8202105, 10936140, 11482947, 12758830, 15310596, 16404210, 19138245, 22965894, 25517660, 32808420, 38276490, 45931788, 57414735, 76552980, 114829470, 229658940]

約数ペア:

[(1, 229658940), (2, 114829470), (3, 76552980), (4, 57414735), (5, 45931788), (6, 38276490), (7, 32808420), (9, 25517660), (10, 22965894), (12, 19138245), (14, 16404210), (15, 15310596), (18, 12758830), (20, 11482947), (21, 10936140), (28, 8202105), (30, 7655298), (35, 6561684), (36, 6379415), (42, 5468070), (45, 5103532), (60, 3827649), (63, 3645380), (70, 3280842), (84, 2734035), (90, 2551766), (105, 2187228), (113, 2032380), (126, 1822690), (140, 1640421), (180, 1275883), (210, 1093614), (226, 1016190), (252, 911345), (315, 729076), (339, 677460), (420, 546807), (452, 508095), (565, 406476), (630, 364538), (678, 338730), (791, 290340), (1017, 225820), (1130, 203238), (1260, 182269), (1356, 169365), (1582, 145170), (1613, 142380), (1695, 135492), (2034, 112910), (2260, 101619), (2373, 96780), (3164, 72585), (3226, 71190), (3390, 67746), (3955, 58068), (4068, 56455), (4746, 48390), (4839, 47460), (5085, 45164), (6452, 35595), (6780, 33873), (7119, 32260), (7910, 29034), (8065, 28476), (9492, 24195), (9678, 23730), (10170, 22582), (11291, 20340), (11865, 19356), (14238, 16130), (14517, 15820)]