30171293340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1\times {\mathrm{3023}}^1$

素因数の和:3851

約数の個数: 96

約数和(自身を含む): 84922629120

約数和(自身を除く): 54751335780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 419, 794, 838, 1191, 1257, 1588, 1676, 1985, 2095, 2382, 2514, 3023, 3970, 4190, 4764, 5028, 5955, 6046, 6285, 7940, 8380, 9069, 11910, 12092, 12570, 15115, 18138, 23820, 25140, 30230, 36276, 45345, 60460, 90690, 166343, 181380, 332686, 499029, 665372, 831715, 998058, 1200131, 1266637, 1663430, 1996116, 2400262, 2495145, 2533274, 3326860, 3600393, 3799911, 4800524, 4990290, 5066548, 6000655, 6333185, 7200786, 7599822, 9980580, 12001310, 12666370, 14401572, 15199644, 18001965, 18999555, 24002620, 25332740, 36003930, 37999110, 72007860, 75998220, 502854889, 1005709778, 1508564667, 2011419556, 2514274445, 3017129334, 5028548890, 6034258668, 7542823335, 10057097780, 15085646670, 30171293340]

約数ペア:

[(1, 30171293340), (2, 15085646670), (3, 10057097780), (4, 7542823335), (5, 6034258668), (6, 5028548890), (10, 3017129334), (12, 2514274445), (15, 2011419556), (20, 1508564667), (30, 1005709778), (60, 502854889), (397, 75998220), (419, 72007860), (794, 37999110), (838, 36003930), (1191, 25332740), (1257, 24002620), (1588, 18999555), (1676, 18001965), (1985, 15199644), (2095, 14401572), (2382, 12666370), (2514, 12001310), (3023, 9980580), (3970, 7599822), (4190, 7200786), (4764, 6333185), (5028, 6000655), (5955, 5066548), (6046, 4990290), (6285, 4800524), (7940, 3799911), (8380, 3600393), (9069, 3326860), (11910, 2533274), (12092, 2495145), (12570, 2400262), (15115, 1996116), (18138, 1663430), (23820, 1266637), (25140, 1200131), (30230, 998058), (36276, 831715), (45345, 665372), (60460, 499029), (90690, 332686), (166343, 181380)]