34286940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1$

素因数の和:1051

約数の個数: 72

約数和(自身を含む): 104569920

約数和(自身を除く): 70282980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 239, 478, 717, 797, 956, 1195, 1434, 1594, 2151, 2390, 2391, 2868, 3188, 3585, 3985, 4302, 4780, 4782, 7170, 7173, 7970, 8604, 9564, 10755, 11955, 14340, 14346, 15940, 21510, 23910, 28692, 35865, 43020, 47820, 71730, 143460, 190483, 380966, 571449, 761932, 952415, 1142898, 1714347, 1904830, 2285796, 2857245, 3428694, 3809660, 5714490, 6857388, 8571735, 11428980, 17143470, 34286940]

約数ペア:

[(1, 34286940), (2, 17143470), (3, 11428980), (4, 8571735), (5, 6857388), (6, 5714490), (9, 3809660), (10, 3428694), (12, 2857245), (15, 2285796), (18, 1904830), (20, 1714347), (30, 1142898), (36, 952415), (45, 761932), (60, 571449), (90, 380966), (180, 190483), (239, 143460), (478, 71730), (717, 47820), (797, 43020), (956, 35865), (1195, 28692), (1434, 23910), (1594, 21510), (2151, 15940), (2390, 14346), (2391, 14340), (2868, 11955), (3188, 10755), (3585, 9564), (3985, 8604), (4302, 7970), (4780, 7173), (4782, 7170)]