73540950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{70039}}^1$

素因数の和:70061

約数の個数: 48

約数和(自身を含む): 208439040

約数和(自身を除く): 134898090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 70039, 140078, 210117, 350195, 420234, 490273, 700390, 980546, 1050585, 1470819, 1750975, 2101170, 2451365, 2941638, 3501950, 4902730, 5252925, 7354095, 10505850, 12256825, 14708190, 24513650, 36770475, 73540950]

約数ペア:

[(1, 73540950), (2, 36770475), (3, 24513650), (5, 14708190), (6, 12256825), (7, 10505850), (10, 7354095), (14, 5252925), (15, 4902730), (21, 3501950), (25, 2941638), (30, 2451365), (35, 2101170), (42, 1750975), (50, 1470819), (70, 1050585), (75, 980546), (105, 700390), (150, 490273), (175, 420234), (210, 350195), (350, 210117), (525, 140078), (1050, 70039)]