302829830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{7243}}^1$

素因数の和:7400

約数の個数: 32

約数和(自身を含む): 564858144

約数和(自身を除く): 262028314

約数列:

[1, 2, 5, 10, 37, 74, 113, 185, 226, 370, 565, 1130, 4181, 7243, 8362, 14486, 20905, 36215, 41810, 72430, 267991, 535982, 818459, 1339955, 1636918, 2679910, 4092295, 8184590, 30282983, 60565966, 151414915, 302829830]

約数ペア:

[(1, 302829830), (2, 151414915), (5, 60565966), (10, 30282983), (37, 8184590), (74, 4092295), (113, 2679910), (185, 1636918), (226, 1339955), (370, 818459), (565, 535982), (1130, 267991), (4181, 72430), (7243, 41810), (8362, 36215), (14486, 20905)]