30970695

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 59672160

約数和(自身を除く): 28701465

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 87, 105, 145, 147, 203, 245, 435, 609, 735, 1015, 1421, 1453, 3045, 4263, 4359, 7105, 7265, 10171, 21315, 21795, 30513, 42137, 50855, 71197, 126411, 152565, 210685, 213591, 294959, 355985, 632055, 884877, 1067955, 1474795, 2064713, 4424385, 6194139, 10323565, 30970695]

約数ペア:

[(1, 30970695), (3, 10323565), (5, 6194139), (7, 4424385), (15, 2064713), (21, 1474795), (29, 1067955), (35, 884877), (49, 632055), (87, 355985), (105, 294959), (145, 213591), (147, 210685), (203, 152565), (245, 126411), (435, 71197), (609, 50855), (735, 42137), (1015, 30513), (1421, 21795), (1453, 21315), (3045, 10171), (4263, 7265), (4359, 7105)]