23406110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 55702080

約数和(自身を除く): 32295970

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 89, 91, 119, 130, 170, 178, 182, 221, 238, 289, 442, 445, 455, 578, 595, 623, 890, 910, 1105, 1157, 1190, 1246, 1445, 1513, 1547, 2023, 2210, 2314, 2890, 3026, 3094, 3115, 3757, 4046, 5785, 6230, 7514, 7565, 7735, 8099, 10115, 10591, 11570, 15130, 15470, 16198, 18785, 19669, 20230, 21182, 25721, 26299, 37570, 39338, 40495, 51442, 52598, 52955, 80990, 98345, 105910, 128605, 131495, 137683, 180047, 196690, 257210, 262990, 275366, 334373, 360094, 668746, 688415, 900235, 1376830, 1671865, 1800470, 2340611, 3343730, 4681222, 11703055, 23406110]

約数ペア:

[(1, 23406110), (2, 11703055), (5, 4681222), (7, 3343730), (10, 2340611), (13, 1800470), (14, 1671865), (17, 1376830), (26, 900235), (34, 688415), (35, 668746), (65, 360094), (70, 334373), (85, 275366), (89, 262990), (91, 257210), (119, 196690), (130, 180047), (170, 137683), (178, 131495), (182, 128605), (221, 105910), (238, 98345), (289, 80990), (442, 52955), (445, 52598), (455, 51442), (578, 40495), (595, 39338), (623, 37570), (890, 26299), (910, 25721), (1105, 21182), (1157, 20230), (1190, 19669), (1246, 18785), (1445, 16198), (1513, 15470), (1547, 15130), (2023, 11570), (2210, 10591), (2314, 10115), (2890, 8099), (3026, 7735), (3094, 7565), (3115, 7514), (3757, 6230), (4046, 5785)]