180043452

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{27329}}^1$

素因数の和:27403

約数の個数: 48

約数和(自身を含む): 474448800

約数和(自身を除く): 294405348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 27329, 54658, 81987, 109316, 163974, 245961, 327948, 491922, 737883, 983844, 1475766, 1667069, 2951532, 3334138, 5001207, 6668276, 10002414, 15003621, 20004828, 30007242, 45010863, 60014484, 90021726, 180043452]

約数ペア:

[(1, 180043452), (2, 90021726), (3, 60014484), (4, 45010863), (6, 30007242), (9, 20004828), (12, 15003621), (18, 10002414), (27, 6668276), (36, 5001207), (54, 3334138), (61, 2951532), (108, 1667069), (122, 1475766), (183, 983844), (244, 737883), (366, 491922), (549, 327948), (732, 245961), (1098, 163974), (1647, 109316), (2196, 81987), (3294, 54658), (6588, 27329)]