29284574940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{370597}}^1$

素因数の和:371051

約数の個数: 72

約数和(自身を含む): 89032463520

約数和(自身を除く): 59747888580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 439, 878, 1317, 1756, 2195, 2634, 3951, 4390, 5268, 6585, 7902, 8780, 13170, 15804, 19755, 26340, 39510, 79020, 370597, 741194, 1111791, 1482388, 1852985, 2223582, 3335373, 3705970, 4447164, 5558955, 6670746, 7411940, 11117910, 13341492, 16676865, 22235820, 33353730, 66707460, 162692083, 325384166, 488076249, 650768332, 813460415, 976152498, 1464228747, 1626920830, 1952304996, 2440381245, 2928457494, 3253841660, 4880762490, 5856914988, 7321143735, 9761524980, 14642287470, 29284574940]

約数ペア:

[(1, 29284574940), (2, 14642287470), (3, 9761524980), (4, 7321143735), (5, 5856914988), (6, 4880762490), (9, 3253841660), (10, 2928457494), (12, 2440381245), (15, 1952304996), (18, 1626920830), (20, 1464228747), (30, 976152498), (36, 813460415), (45, 650768332), (60, 488076249), (90, 325384166), (180, 162692083), (439, 66707460), (878, 33353730), (1317, 22235820), (1756, 16676865), (2195, 13341492), (2634, 11117910), (3951, 7411940), (4390, 6670746), (5268, 5558955), (6585, 4447164), (7902, 3705970), (8780, 3335373), (13170, 2223582), (15804, 1852985), (19755, 1482388), (26340, 1111791), (39510, 741194), (79020, 370597)]