30169112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 62899200

約数和(自身を除く): 32730088

約数列:

[1, 2, 4, 8, 19, 38, 41, 47, 76, 82, 94, 103, 152, 164, 188, 206, 328, 376, 412, 779, 824, 893, 1558, 1786, 1927, 1957, 3116, 3572, 3854, 3914, 4223, 4841, 6232, 7144, 7708, 7828, 8446, 9682, 15416, 15656, 16892, 19364, 33784, 36613, 38728, 73226, 80237, 91979, 146452, 160474, 183958, 198481, 292904, 320948, 367916, 396962, 641896, 735832, 793924, 1587848, 3771139, 7542278, 15084556, 30169112]

約数ペア:

[(1, 30169112), (2, 15084556), (4, 7542278), (8, 3771139), (19, 1587848), (38, 793924), (41, 735832), (47, 641896), (76, 396962), (82, 367916), (94, 320948), (103, 292904), (152, 198481), (164, 183958), (188, 160474), (206, 146452), (328, 91979), (376, 80237), (412, 73226), (779, 38728), (824, 36613), (893, 33784), (1558, 19364), (1786, 16892), (1927, 15656), (1957, 15416), (3116, 9682), (3572, 8446), (3854, 7828), (3914, 7708), (4223, 7144), (4841, 6232)]