70718940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{757}}^1$

素因数の和:948

約数の個数: 96

約数和(自身を含む): 221578560

約数和(自身を除く): 150859620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 692, 757, 865, 1038, 1514, 1557, 1730, 2076, 2271, 2595, 3028, 3114, 3460, 3785, 4542, 4671, 5190, 6228, 6813, 7570, 7785, 9084, 9342, 10380, 11355, 13626, 15140, 15570, 18684, 20439, 22710, 23355, 27252, 31140, 34065, 40878, 45420, 46710, 68130, 81756, 93420, 102195, 130961, 136260, 204390, 261922, 392883, 408780, 523844, 654805, 785766, 1178649, 1309610, 1571532, 1964415, 2357298, 2619220, 3535947, 3928830, 4714596, 5893245, 7071894, 7857660, 11786490, 14143788, 17679735, 23572980, 35359470, 70718940]

約数ペア:

[(1, 70718940), (2, 35359470), (3, 23572980), (4, 17679735), (5, 14143788), (6, 11786490), (9, 7857660), (10, 7071894), (12, 5893245), (15, 4714596), (18, 3928830), (20, 3535947), (27, 2619220), (30, 2357298), (36, 1964415), (45, 1571532), (54, 1309610), (60, 1178649), (90, 785766), (108, 654805), (135, 523844), (173, 408780), (180, 392883), (270, 261922), (346, 204390), (519, 136260), (540, 130961), (692, 102195), (757, 93420), (865, 81756), (1038, 68130), (1514, 46710), (1557, 45420), (1730, 40878), (2076, 34065), (2271, 31140), (2595, 27252), (3028, 23355), (3114, 22710), (3460, 20439), (3785, 18684), (4542, 15570), (4671, 15140), (5190, 13626), (6228, 11355), (6813, 10380), (7570, 9342), (7785, 9084)]