103089390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{56333}}^1$

素因数の和:56404

約数の個数: 32

約数和(自身を含む): 251474976

約数和(自身を除く): 148385586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 56333, 112666, 168999, 281665, 337998, 563330, 844995, 1689990, 3436313, 6872626, 10308939, 17181565, 20617878, 34363130, 51544695, 103089390]

約数ペア:

[(1, 103089390), (2, 51544695), (3, 34363130), (5, 20617878), (6, 17181565), (10, 10308939), (15, 6872626), (30, 3436313), (61, 1689990), (122, 844995), (183, 563330), (305, 337998), (366, 281665), (610, 168999), (915, 112666), (1830, 56333)]